Harley Davidson 2004 Touring Models. Service Manual - page 27
HOME
FLHR/C/S WIRE HARNESS CONNECTORS
No.
Description
Type
Location
Fig.
[4]
Accessory
4 - Place Deutsch
Upper Frame Cross Member (Under Seat)
49
[5]
Maxi-Fuse
2 - Place Packard
Under Left Side Cover
46
[7]
Rear Fender Lights Harness
8 - Place Multilock
Top of Rear Fender (Under Seat)
52
[8]
Ignition Harness (EFI Harness on Fuel Injected Models)
12 - Place Deutsch (Gray)
Under Right Side Cover
48,51
[10]
Ignition Control Module ****
12 - Place Deutsch (Black)
Under Right Side Cover
51
[18]
Left Rear Turn Signal
2 - Place Multilock
Circuit Board Under Tail Lamp Assembly
53
[19]
Right Rear Turn Signal
2 - Place Multilock
Circuit Board Under Tail Lamp Assembly
53
[21]
Indicator Lamps
8 - Place Mini-Deutsch
Under Console
57
[22]
Right Handlebar Controls
6 - Place Deutsch
Inside Headlamp Nacelle - Fork Stem Nut Lock Plate (Right Side)
56
[24]
Left Handlebar Controls
6 - Place Deutsch
Inside Headlamp Nacelle - Fork Stem Nut Lock Plate (Left Side)
56
[30]
Turn Signal/Security Module
12 - Place Deutsch
Cavity at Rear of Battery Box (Under Seat)
50
[31]
Front Turn Signals
6 - Place Multilock
Inside Headlamp Nacelle - Fork Stem Nut Lock Plate (Left Side)
56
[32]
Front Fender Tip Lamp (DOM)
2 - Place Multilock (Black)
Inside Headlamp Nacelle
56
[33]
Ignition/Light Key Switch
3 - Place Packard
Under Console
57
[38]
Headlamp
Headlamp Connector
Inside Headlamp Nacelle
56
[39]
Speedometer
12 - Place Packard
Back of Speedometer (Under Console)
57
[45]
Rear Fender Tip Lamp (DOM)
3 - Place Multilock
Circuit Board Under Tail Lamp Assembly
53
[46]
Stator
2 - Place Packard
Bottom of Voltage Regulator
54
[64]
Fuse Block
Packard
Under Left Side Cover
46,47
[65]
Vehicle Speed Sensor
3 - Place Deutsch
Under Right Side Cover (Behind Electrical Bracket)
48
[67]
Accessory Switch
4 - Place Amp
Inside Headlamp Nacelle
56
[73]
Passing Lamps
2 - Place Multilock (White)
Inside Headlamp Nacelle
56
[75]
Cruise Roll-Off Switch **
Spade Contacts
Right Side of Steering Head
-
[77]
Voltage Regulator
1 - Place Deutsch
Right Lower Frame Tube (Below Transmission Bracket)
-
Continued ...
f2212x8x
Cruise Set/Resume
Front Turn
Switch [159]
Signals [31]
Used on FLHRC Only
Left Handlebar
Controls [24]
Cruise On/Off
Switch [158]
Used on FLHRC Only
Right Handlebar
Controls [22]
Accessory
Switch [67]
Front Fender
Tip Lamp [32]
Passing Lamps
Used on FLHR Only
Switch [109]
Used on FLHR/C Only
Headlamp [38]
Passing Lamps [73]
Used on FLHR/C Only
Figure B-56. Headlamp Nacelle Connectors (FLHR/C/S)
B-36
Appendix B
HOME
FLHR/C/S WIRE HARNESS CONNECTORS (Continued)
No.
Description
Type
Location
Fig.
[78]
Electronic Control Module (ECM) ***
36 - Place Packard
Under Right Side Cover
48
[79]
Crankshaft Position (CKP) Sensor
2 - Place Mini-Deutsch
Bottom of Voltage Regulator
54
[80]
Manifold Absolute Pressure (MAP) Sensor
3 - Place Packard
Top of Intake Manifold/Induction Module
-
[83]
Ignition Coil
4 - Place Packard
Below Fuel Tank (Left Side)
-
[84]
Front Injector ***
2 - Place Packard
Below Fuel Tank (Left Side)
-
[85]
Rear Injector ***
2 - Place Packard
Below Fuel Tank (Left Side)
-
[87]
Idle Air Control (IAC) ***
4 - Place Packard
Below Fuel Tank (Right Side)
-
[88]
Throttle Position Sensor (TP Sensor) ***
3 - Place Packard
Below Fuel Tank (Right Side)
-
[89]
Intake Air Temperature Sensor (IAT Sensor) ***
2 - Place Packard
Below Fuel Tank (Right Side)
-
[90]
Engine Temperature Sensor (ET Sensor) ***
2 - Place Packard
Back of Front Cylinder (Left Side)
-
[91]
Data Link
4 - Place Deutsch
Under Right Side Cover
48
[93]
Tail Lamp
4 - Place Multilock
Circuit Board Under Tail Lamp Assembly
53
[94]
Rear Fender Lights Harness to Circuit Board
6 - Place Multilock
Circuit Board Under Tail Lamp Assembly
53
[108]
Optional Tachometer
1 - Place Amp
Inside Headlamp Nacelle
-
[109]
Passing Lamps Switch
4 - Place Amp
Inside Headlamp Nacelle
56
[117]
Fuel Gauge
4 - Place Multilock
Below Fuel Tank (Left Side)
-
[119]
EFI Fuses ***
Fuse Terminals
Fuse Block (Under Right Side Cover)
48
[120]
Oil Pressure Switch
Post Terminal
Front Right Crankcase
-
[121]
Rear Brake Light Switch
Spade Terminals
Beneath Transmission
-
[122]
Horn
Spade Terminals
Between Cylinders (Left Side)
-
[123]
Starter Relay
Relay Connector
Fuse Block (Under Left Side Cover)
-
[124]
Brake Light Relay
Relay Connector
Fuse Block (Under Left Side Cover)
47
[126]
Ignition Keyswitch Relay
Relay Connector
Rear of Battery Box (Under Seat) - Left Side
50
[128]
Starter Solenoid
Spade Terminals
Top of Starter
-
[129]
Harness Grounds
Ring Terminals
Upper Frame Cross Member (Under Seat)
49
[131]
Neutral Switch
Post Terminals
Top of Transmission
-
[135]
EFI System Relay ***
Relay Connector
Fuse Block (Under Right Side Cover)
48
[141]
Fuel Level Sender (and Fuel Pump on EFI models)
3 - Place Mini-Deutsch
Top of Canopy (Under Console)
-
[142]
Security Siren (Optional)
3 - Place Packard
Under Right Side Cover (Behind Electrical Bracket)
48
[158]
Left Handlebar Controls (Cruise Switches) **
2 - Place Deutsch (Gray)
Inside Headlamp Nacelle
56
[159]
Right Handlebar Controls (Cruise Switches) **
2 - Place Deutsch (Black)
Inside Headlamp Nacelle
56
[160]
B+
1 - Place Packard
Upper Frame Cross Member (Under Seat)
49
** FLHRC Only
*** Fuel Injected Models
**** Carbureted Models
Ignition/Light
Key Switch [33]
Speedometer
Gauge [39]
f2095x8x
Indicator Lights [21]
Figure B-57. Instrument Console Connectors (FLHR/C)
Appendix B B-37
HOME
FLTR WIRE HARNESS CONNECTORS
No.
Description
Type
Location
Fig.
[1]
Main to Interconnect Harness
12 - Place Deutsch (Black)
Inner Fairing - Below Radio (Right Side)
59
[2]
Main to Interconnect Harness
12 - Place Deutsch (Gray)
Inner Fairing - Below Radio (Right Side)
59
[4]
Accessory
4 - Place Deutsch
Upper Frame Cross Member (Under Seat)
49
[5]
Maxi-Fuse
2 - Place Packard
Under Left Side Cover
46
[7]
Rear Fender Lights Harness
8 - Place Multilock
Top of Rear Fender (Under Seat)
52
[8]
Ignition Harness (EFI Harness on Fuel Injected Models)
12 - Place Deutsch (Gray)
Under Right Side Cover
48,51
[10]
Ignition Control Module ****
12 - Place Deutsch (Black)
Under Right Side Cover
51
[13]
Fuel Tank Harness
3 - Place Multilock
Behind Fuel Tank (Under Seat)
55
[15]
Main to Interconnect Harness
4 - Place Packard
Inner Fairing - Below Radio (Right Side)
59
[17]
Cruise Control Module
10 - Place Packard
Under Left Side Cover
46
[18]
Left Rear Turn Signal
2 - Place Multilock
Circuit Board Under Tail Lamp Assembly
53
[19]
Right Rear Turn Signal
2 - Place Multilock
Circuit Board Under Tail Lamp Assembly
53
[21]
Indicator Lamps
10 - Place Multilock
Inside Instrument Nacelle (Under Bezel)
58
[22]
Interconnect to Right Handlebar Switch Controls
12 - Place Deutsch (Black)
Inner Fairing - Left Side of Radio Bracket
59
[24]
Interconnect to Left Handlebar Switch Controls
12 - Place Deutsch (Gray)
Inner Fairing - Left Side of Radio Bracket
59
[27]
Radio
23 - Place Amp (Black)
Inner Fairing - Back of Radio (Right Side)
59
[30]
Turn Signal/Security Module
12 - Place Deutsch (Gray)
Cavity at Rear of Battery Box (Under Seat)
50
[31L]
Front Turn Signals - Left Side
3 - Place Multilock
Inner Fairing - Left Side
59
[31R]
Front Turn Signals - Right Side
3 - Place Multilock
Inner Fairing - Right Side
59
[33]
Ignition/Light Key Switch
4 - Place Packard
Inner Fairing - Inside Fairing Bracket Tunnel (Right Side)
59
[38]
Headlamp
Headlamp Connector
Inner Fairing
59
[39]
Speedometer
12 - Place Packard
Inside Instrument Nacelle (Back of Speedometer)
58
[45]
Rear Fender Tip Lamp (DOM)
3 - Place Multilock
Circuit Board Under Tail Lamp Assembly
53
[46]
Stator
2 - Place Packard
Bottom of Voltage Regulator
54
[51]
Radio Antenna Cable
-
Inner Fairing - Back of Radio (Left Side)
59
[64]
Fuse Block
Packard
Under Left Side Cover
46,47
[65]
Vehicle Speed Sensor
3 - Place Deutsch
Under Right Side Cover (Behind Electrical Bracket)
48
Continued ...
Instrument Nacelle
Indicator
f2219x8x
Switches [105]
Lamps [21]
Tachometer
Gauge [108]
Speedometer
Gauge [39]
Throttle
Cables
Clutch
Cable
Speaker
Ambient
Switch [105]
Temperature
Sensor [107]
Figure B-58. Instrument Nacelle Connectors (FLTR)
B-38
Appendix B
HOME
FLTR WIRE HARNESS CONNECTORS (Continued)
No.
Description
Type
Location
Fig.
[75]
Cruise Roll-Off Switch
Spade Contacts
Right Side of Steering Head
-
[77]
Voltage Regulator
1 - Place Deutsch
Right Lower Frame Tube (Below Transmission Bracket)
-
[78]
Electronic Control Module (ECM) ***
36 - Place Packard
Under Right Side Cover
48
[79]
Crankshaft Position (CKP) Sensor
2 - Place Mini-Deutsch
Bottom of Voltage Regulator
54
[80]
Manifold Absolute Pressure (MAP) Sensor
3 - Place Packard
Top of Intake Manifold/Induction Module
-
[83]
Ignition Coil
4 - Place Packard
Below Fuel Tank (Left Side)
-
[84]
Front Injector ***
2 - Place Packard
Below Fuel Tank (Left Side)
-
[85]
Rear Injector ***
2 - Place Packard
Below Fuel Tank (Left Side)
-
[87]
Idle Air Control (IAC) ***
4 - Place Packard
Below Fuel Tank (Right Side)
-
[88]
Throttle Position Sensor (TP Sensor) ***
3 - Place Packard
Below Fuel Tank (Right Side)
-
[89]
Intake Air Temperature Sensor (IAT Sensor) ***
2 - Place Packard
Below Fuel Tank (Right Side)
-
[90]
Engine Temperature Sensor (ET Sensor) ***
2 - Place Packard
Back of Front Cylinder (Left Side)
-
Continued ...
Main to Interconnect
Harness [1]
Radio Antenna
Left Handlebar
Cable [51]
Switch Controls [24]
Radio [27]
Right Handlebar
Switch Controls [22]
Main to Interconnect
Harness [156]
Radio
Ground
Main to Interconnect
Harness [2]
Right Turn
Left Turn
Signal [31R]
Signal [31L]
Headlamp [38]
Main to Interconnect
Harness [15]
f2269x8x
Ignition
Switch [33]
Figure B-59. Inner Fairing Connectors (FLTR)
Appendix B B-39
HOME
FLTR WIRE HARNESS CONNECTORS (Continued)
No.
Description
Type
Location
Fig.
[91]
Data Link
4 - Place Deutsch
Under Right Side Cover
48
[93]
Tail Lamp
4 - Place Multilock
Circuit Board Under Tail Lamp Assembly
53
[94]
Rear Fender Lights Harness to Circuit Board
6 - Place Multilock
Circuit Board Under Tail Lamp Assembly
53
Instrument Nacelle Switches
[105]
[105A, 105B]
Interconnect to Nacelle Switch Harness
12 - Place Multilock
Inside Instrument Nacelle (Under Bezel)
58
[105C, 105D]
Nacelle Switch Harness to Speaker Switch
4 - Place Multilock
Inside Instrument Nacelle (Under Bezel)
58
[107]
Ambient Air Temperature Sensor
3 - Place Multilock
Inside Instrument Nacelle (Under Bezel)
58
[108]
Tachometer
12 - Place Packard
Inside Instrument Nacelle (Back of Tachometer)
58
[110]
Voltmeter Lamp
Spade Connector
Inner Fairing
-
[111]
Voltmeter
Spade Connector
Inner Fairing
-
[112]
Oil Pressure Gauge Lamp
Spade Connector
Inner Fairing
-
[113]
Oil Pressure Gauge
Spade Connector
Inner Fairing
-
[114]
Air Temperature Gauge Lamp
Spade Connector
Inner Fairing
-
[115]
Air Temperature Gauge
Spade Connector
Inner Fairing
-
[116]
Fuel Gauge Lamp
Spade Connector
Inner Fairing
-
[117]
Fuel Gauge
Spade Connector
Inner Fairing
-
[119]
EFI Fuses ***
Fuse Terminals
Fuse Block (Under Right Side Cover)
48
[121]
Rear Brake Light Switch
Spade Terminals
Beneath Transmission (Right Side)
-
[122]
Horn
Spade Terminals
Between Cylinders (Left Side)
-
[123]
Starter Relay
Relay Connector
Rear of Battery Box (Under Seat) - Left Side
-
[124]
Brake Light Relay
Relay Connector
Fuse Block (Under Left Side Cover)
47
[126]
Ignition Keyswitch Relay
Relay Connector
Rear of Battery Box (Under Seat) - Left Side
50
[128]
Starter Solenoid
Spade Terminals
Top of Starter
-
[129]
Harness Grounds
Ring Terminals
Upper Frame Cross Member (Under Seat)
49
[131]
Neutral Switch
Post Terminals
Transmission Top Cover
-
[132]
Cigarette Lighter
Spade Terminals
Inner Fairing
-
[135]
EFI System Relay ***
Relay Connector
Fuse Block (Under Right Side Cover)
48
[139]
Oil Pressure Sender
4 - Place Packard
Front Right Crankcase
-
[141]
Fuel Level Sender (and Fuel Pump on EFI models)
3 - Place Mini-Deutsch
Top of Canopy (Under Console)
-
[142]
Security Siren (Optional)
3 - Place Packard
Under Right Side Cover (Behind Electrical Bracket)
48
[156]
Main to Interconnect Harness
6 - Place Deutsch
Inner Fairing - Below Radio (Right Side)
59
[160]
B+
1 - Place Packard
Upper Frame Cross Member (Under Seat)
49
*** Fuel Injected Models
**** Carbureted Models
B-40
Appendix B
HOME
WIRING DIAGRAMS
B.8
SUBJECT
PAGE NO.
FLHT, FLHTC, FLHTCU
Main Harness
B-43
Interconnect Harness
B-44
Ignition Harness (Carbureted)
B-45
Electronic Fuel Injection (EFI) Harness
B-45
Ignition Switch
B-46
Tail Lamp, Passing Lamps, Fender Tip Lamps, Directional Lamps
and Tour-Pak Lights
B-46
Starting and Charging
B-47
Handlebar Controls and Indicator Lamps
B-48
Fairing Cap Switches
B-48
Radio, CB/Intercom and Rear Speakers
B-49
FLTR
Main Harness
B-43
Interconnect Harness
B-44
Ignition Harness (Carbureted)
B-45
Electronic Fuel Injection (EFI) Harness
B-45
Ignition Switch
B-46
Tail Lamp and Directional Lamps
B-46
Starting and Charging
B-47
Handlebar Controls and Indicator Lamps
B-48
Instrument Nacelle Switches
B-48
Radio
B-49
FLHR, FLHRC, FLHRS
Main Harness
B-50
Ignition Harness (Carbureted)
B-51
Electronic Fuel Injection (EFI) Harness
B-51
Starting and Charging
B-52
Handlebar Controls, Speedometer, Indicator Lamps, Tail Lamp, Passing Lamps,
Directional Lamps, Fender Tip Lamps and Spot/Accessory Switches
B-53
TLE Sidecar, TLE Ultra Sidecar
Chassis
B-54
Audio Harness
B-54
NOTE
Harness Part No.’s may be included on some wiring diagrams. Use these numbers for reference only.
ALWAYS REFER TO THE PARTS CATALOG WHEN ORDERING WIRING HARNESSES.
Appendix B B-41
HOME
NOTES
B-42
Appendix B
HOME
CARBURETED ONLY
TSM/TSSM
EFI
40A
BATTERY
1
BN/GY
IGNITION
2
GY
FUEL LEVEL
OPTIONAL
MAXI-FUSE
TO
VSS/SERIAL DATA LINK
3
LGN/V
SENDER
SECURITY
IGNITION
KEYSWITCH IGN RELAY
SECURITY INDICATOR
4
BN/V
FUEL
SIREN
SWITCH
LEFT TURN FEED
5
V
PUMP
[33B]
RIGHT TURN FEED
6
BN
VOLTAGE
B+
RIGHT TURN SW INPUT
7
W/BN
REGULATOR
CONNECTOR
A B C D
[126A]
LEFT TURN SW INPUT
8
W/V
FUEL PUMP
[141A]
START RELAY CONTROL
9
TN/GN
ASSEMBLY
[142A]
[5B]
A B
[33A]
IGNITION ENABLE
10
IN TANK
1
2
3
85863087A
ALARM SIGNAL
11
LGN/BN
GROUND
12
BK
AT TOP OF TANK
1
2
3
A B C
[77A]
[160B]
[126B]
[141B]
MAIN POWER
[30A]
[30B]
TURN SIGNAL/
[142B]
AT STARTER
TURN SIGNAL SECURITY
(GY)
70369-02
MODULE
FUEL TANK
[13B]
HARNESS
1
2
3
12
BK
[141A]
11
LGN/V
1
2
3
10
O/GY
1 2 3
TO
9
R
[13A]
IGNITION/EFI
8
BK
7
R
HARNESS
6
GY
[8A]
5
W/GN
(GY)
4
3
BE/O
[64B]
2
W/BK
1
BN/GY
O/V
4E
3
RH GND
R/Y
3F
5
[8B]
BK/GN
STUD
BK
BRAKE
R/BE
3E
2
RELAY
- FRAME GROUND -
BK
4F
1
12
11
GN/R
BK
LH GND
BK
W/V
10
STUD
1B
INSTRUMENTS - 15A
1A
W/BN
TO
9
O
R/BK
O/BE
INTERCONNECT
8
BN
1D
LIGHTS - 15A
1C
HARNESS
7
V
BE
6
W/BK
1H
HEADLAMP - 15A
1G
[1A]
5
O/W
BE
R/BK
(BK)
4
O/R
1F
IGNITION - 15A
1E
START RELAY
3
GY
GY
2
O/V
4D
P&A IGN - 2A MAX
4C
1
O
R/BK
[123A]
2B
CRUISE/BRAKE - 15A
2A
[1B]
O/V
R/GY
85863087A
2D
ACCESSORIES - 15A
2C
O/W
12
BK
[123B]
2F
P&A - 15A
2E
11
W/GN
O/R
10
TN
TO
3B
RADIO MEM - 15A
3A
9
GN/Y
INTERCONNECT
R/O
R
8
BN/GN
3D
BATTERY - 15A
3C
HARNESS
7
O
BN/GY
[2A]
6
Y/BK
5
Y/W
RADIO PWR - 10A
(GY)
4B
4A
4
BN/GY
O/BE
O/GN
3
BE
2
BK/R
1
R/BE
[2B]
[128B]
TO
D
BK
INTERCONNECT
C
BK/GN
START
HARNESS
B
BE
[15A]
A
R/O
SOLENOID
[15B]
CRANK POSITION
SENSOR
BK
4
O
3
ACCESSORY
R/Y
2
CONNECTOR
O/R
1
(BK)
BK
2
2
[12B]
[4A]
BK
R
1
1
32 1
(BK - LOCATED UNDER SEAT)
[79A]
[79B]
NEUTRAL
SWITCH
TOUR-PAK
[12A]
BN/GN
GN/Y
[131]
[17B]
THROTTLE
ROLL-OFF
HORN
[75C]
[139B]
SWITCH
D C B A
[7A]
REAR
[17A]
OIL
[75A]
[156A]
1 2
3 4 5 6 7 8
PRESSURE
[75D]
STOPLIGHT
SWITCH
TO REAR
SENDER
6 5
4 3
2 1
O/V
[121]
LIGHTING
[139A]
Y/V
[122 ]
TO INTERCONNECT
[7B]
[75B]
[156B]
f2227z8x
(GY)
CRUISE CONTROL MODULE
2004 FLHT, FLHTC, FLHTCU and FLTR, DOMESTIC and INTERNATIONAL Models,
Main Harness
B-43
HOME
[21B]
[105B]
NOTE: OIL PRESSURE GAUGE AND AIR TEMP GAUGE
FRONT FENDER
TO DASH PANEL
TO INDICATOR
TIP LAMP
NOT INCLUDED ON FLHT AND FLHTP
2
BK
LAMPS
SWITCHES
[32B]
1
BE
OIL
(BK)
1
2
3
4
5
6
7
8
9
10
1211109
8
7
6
5
4
3
2
1
AIR
FUEL
VOLTMETER
PRESSURE
[32A]
TEMPERATURE
[21A]
[105A]
(BK)
(BK)
[116A]
[116B]
[110A]
[110B]
[112A]
[112B]
[114A]
[114B]
PASSING
2
GY/BK
1
2
1
2
1
2
1
2
[115A]
LAMPS
1
GY/BK
S
[111A]
[113A]
+
S
[117A]
+
+
S
+
S
[73B]
1
3
1
3
1
3
1
3
[73A]
2
2
2
2
(WE)
LO_BEAM
[115B]
[111B]
[113B]
HEADLAMP
[117B]
[38B]
Y
HI_BEAM
W
GND
HDI ONLY
BK
[29B]
BK
(BK)
[107B]
O/W
BE/V
1
2
TEMP SIGNAL
[22A]
GROUND
BK
3
1
O/W
2
AIR
R/BE
3
GY
TEMPERATURE
4
W/BK
TO
SENSOR
5
W/BN
RIGHT HAND
6
[107A]
BK/R
CONTROLS
7
BN/W
[22B]
8
GY/W
(BK)
9
PK/W
10
V/BK
11
W/BE
12
BE/BK
GN/R
12
W/V
11
GROUND
W/BN
10
[GND3]
TO
TO UPPER
O/BE
9
TRIPLE
BK/GN
BN
8
MAIN
BK/GN
V
7
HARNESS
CLAMP
GROUND EXTENDED ON
W/BK
6
(BLACK)
FLTR. P/N 70420-98
O/W
5
[1B]
O/R
4
12
O/BK
GY
3
11
GY/GN
O/V
2
10
GN/BE
O
1
TO
9
PK/W
8
BN/BK
[1A]
LEFT HAND
7
V/BK
CONTROLS
6
Y/BK
[24B]
5
W/V
BK
12
4
W
W/GN
11
(GY)
3
BE
TN
10
TO
2
Y
GN/Y
9
1
O/W
BN/GN
8
MAIN
O
7
HARNESS
[24A]
Y/BK
6
(GRAY)
Y/W
5
[2B]
[27B]
BN/GY
4
BE
3
1
LGN/BK
BK/R
2
2
BE/Y
R/BE
1
3
PK/W
4
GY/W
[2A]
5
V/BK
6
BN/W
TO
7
BK
D
O/BK
MAIN
8
BK/GN
C
BN/BK
HARNESS
9
W/GN
BE
B
10
R/O
A
[15B]
TO
11
BK/GN
(BK)
RADIO
12
O/BE
[15A]
[27A]
13
BN/O
[39B]
(BK)
14
R/O
(BK)
[108B]
15
V/GY
1
2
3
4
5
6
7
8
9 1011 12
(GY)
16
W/O
1
23
4
56
7
8
910 1112
17
LGN/W
18
GY/R
O/W
19
BK/GN
CIGAR
20
R/O
BK
LIGHTER
21
V/O
[132B]
22
GY/GN
23
GN/BE
RIGHT
[34B]
[6B]
[156B]
FRONT
[31R]
[31L]
SPEAKER
[31A]
RPM x 100
LGN/BK
(EXCEPT FLHT)
GY/R
A B C
1
2
3
4
5
6
3
2
1
3
2
1
(BK)
6
5 4
3
2
1
TO MAIN
RH FRONT
LH FRONT
TO AUDIO
TURN SIGNAL
TURN SIGNAL
TURN SIGNALS
ODOMETER
[35B]
HARNESS
RESET
LEFT
HARNESS
FLHT/I, FLHTC/I
[156A]
FLTRI ONLY
SWITCH
[6A]
FLHTCUI ONLY
FRONT
LGN/W
(GY)
SEPARATE CONNECTORS
[154A]
(BK)
FOR FRONT
SINGLE CONNECTOR
SPEAKER
W/O
FOR FRONT
TURN SIGNALS
f2227y8x
(EXCEPT FLHT)
TURN SIGNALS
SPEEDOMETER
TACHOMETER
2004 FLHT, FLHTC, FLHTCU and FLTR, DOMESTIC and INTERNATIONAL Models,
Interconnect Harness
B-44
HOME
MAP
DATA
IGNITION
SENSOR
C B A
LINK
COIL
+5V DC
CARBURETED
(GY)
1234
CB A
R/W
A
A
R
IGNITION
W/GN
B
B
W
COIL
VEHICLES
[91A]
[83B]
[80A]
[83A]
BK
C
C
BK
(CARB)
OUTPUT
[65B]
SENSOR
GROUND
C B A
(BK)
[65A]
IGNITION CONTROL MODULE
VEHICLE
[80B]
SPEED SENSOR
(BLK)
[BLK]
[10A]
[10B]
BK
12
RUN/STOP SIGNAL
1
ABCD
[83A]
1
W/BK
LGN/V
11
BATTERY
2
10
2
BN/GY
FRONT SPARK
IGNITION
+5V SENSOR PWR
3
R/W
9
FROM
REAR SPARK PLUG
COIL
3
PLUG
SENSOR GROUND
4
BK/W
BK
8
4
MAIN
(EFI)
MODULE GROUND
5
BK
R
7
5
HARNESS
COIL FRONT
6
BE/O
GY
6
6
[8B]
COIL REAR
7
Y/BE
W/GN
5
7
CRANK SENSOR (+)
8
8
R
4
9
BK
BE/O
3
CRANK SENSOR (-)
9
10
W/GN
W/BK
2
VEHICLE SPD SIG
10
11
V/W
BN/GY
1
MAP SIGNAL
11
+5V DC
12
12
LGN/V
DATALINK
[8A]
R/W
A
A
R
W/GN
B
B
W
(GY)
BK
C
C
BK
OUTPUT
[65B]
SENSOR
(BK)
[65A]
GROUND
CARBURETED OVERLAY: 32435-04
VEHICLE
EFI OVERLAY: 70233-04
SPEED SENSOR
REAR
FRONT
INTAKE
ENGINE
INJECTOR
INJECTOR
AIR
IDLE AIR
TEMP.
TEMP.
CONTROL ACTUATOR
SENSOR
SENSOR
THROTTLE
MAP
BK
12
POSITION
LGN/V
11
FUEL INJECTED
SENSOR
SENSOR
O/GY
10
R
9
FROM
VEHICLES
DATA
IGNITION
BK
8
R
MAIN
LINK
COIL
7
(GY)
GY
6
HARNESS
1
2
3
4
AB
AB
ABCD
W/GN
5
[8B]
[91A]
4
ELECTRONIC
DCB A
PK
3
(GY)
[83B]
AB
AB
CB A
CBA
[87B]
CONTROL
[90B]
[89B]
W/BK
2
MODULE
[85B]
1
[84B]
[88B]
[80B]
[78A]
[78B]
[8A]
ALDL & FLASH PIN
LGN/R
CHECK ENG LP
TACH OUTPUT
PK
SYSTEM RELAY
GN/O
SERIAL DATA LINK
LGN/V
ENGINE TEMPERATURE
PK/Y
INTAKE AIR TEMPERATURE
LGN/Y
OXYGEN SENSOR A
ANALOG INPUT
POWER GROUND
BK
COIL REAR
Y/BE
[119B]
CRANK POS. SENSOR (-)
BK+
SWITCH POWER
W/BK
FUEL PUMP 15A
5V SENSOR POWER
R/W
G
H
DIGITAL GROUND
O/GY
Y/GN
FREQUENCY INPUT
IDLE AIR CNTL MOTOR
BK/O
ECM POWER 15A
IDLE AIR CNTL MOTOR
BK/PK
A
B
INJECTOR REAR
GN/GY
BE/GY
R
OUTPUT (unused)
INJECTOR FRONT
W/Y
SYSTEM RELAY
(BK)
OUTPUT (UNUSED)
OXYGEN SENSOR B
Y/GN
K
5
THROTTLE POS SNSR INPUT
GY/V
T
4
MAP SENSOR INPUT
V/W
BE/GY
E
3
5V SENSOR GROUND
BK/W
GN/O
S
2
ION SENSE
GY/BE
W/BK
U
1
POWER GROUND
BK
COIL FRONT
BE/O
CRANK POS. SNSR (+)
R
CONSTANT POWER
BE/GY
SWITCH INPUT (unused)
VEHICLE SPEED INPUT
W/GN
DIGITAL POWER
IDLE AIR CNTL MOTOR
BE/GN
IDLE AIR CNTL MOTOR
BN/R
f2227x8x
2004 FLHT, FLHTC, FLHTCU and FLTR, DOMESTIC and INTERNATIONAL Models,
Ignition Harness (Carbureted), Electronic Fuel Injection (EFI) Harness
B-45
HOME
1 2
3 456 78
FROM MAIN
REAR LIGHTING
HARNESS [7A]
[7B]
RIGHT PURSUIT
LAMP (BLUE)
RIGHT REAR
POLICE ONLY
FROM
FROM
DIRECTIONAL
INTERCONNECT
INTERCONNECT
68772-99
LAMP
HARNESS [73A]
HARNESS [32A]
RIGHT
PASSING
2 1
2 1
LAMP
[73B]
[32B]
BK
TAILLAMP
R/Y
O/W
BEW
[94B] BRAKE LIGHT
654 3
2
1
654 3
2
1
FENDER TIP LAMP
[143B]
[143A]
[19b]
[94A]
(DOM ONLY)
[19a]
O/W
1
1
V/BN
1
1
BK
2
2
BK
2
2
RUNNING LIGHT (DOM)
LICENSE
[18a]
[18B]
PLATE LAMP
RUNNING LIGHT (HDI)
(HDI ONLY)
V/BN
1
1
BK
2
2
4
4
1
1
3
3
BK
2
2
2
LEFT
2
FENDER TIP LAMP
3
3
1
BK
PASSING
1
(DOMESTIC ONLY)
LAMP
[93B]
[45B]
[45A]
[93A]
LEFT PURSUIT
LAMP (RED)
LEFT REAR
POLICE ONLY
DIRECTION
LAMP
3
2
1
TOUR-PAK RIGHT SIDE
ULTRA TOUR-PAK
TO MAIN
MARKER LIGHTS
IGNITION SWITCH LEGEND (HDI)
FROM
[12B]
REAR MARKER/
INTERCONNECT
HARNESS
"X" INDICATES CONTINUITY
BK
STOP LIGHTS
BETWEEN LEAD WIRES
HARNESS [31A]
[12A]
SWITCH
IN POSITION INDICATED
POSITION
RED/
RED/
6
5
4
3
2
1
RED
GRAY
BLACK
BK
LOCK
X
[31B]
BE
OFF
X
TAIL
IGN
X
X
X
[12-2A]
BE
BK
ACC
X
X
1 2
R/Y
RIGHT
1 2
BK
DIRECTIONAL
[12-2B]
BE
AND DOM
BN
RUNNING LAMP
STOP
R/GY
1
1
R/GY
[33B - HDI]
R
2
2
R
R/BK
3
3
R/BK
BLUE WIRES (RUNNING) ARE ONLY
BE
IGNITION
AVAILABLE ON DOMESTIC MODELS
A
FROM MAIN
SWITCH,HDI
B
HARNESS [33A]
C
D
DOM TOUR-PAK HARNESS:
NOTE:
LEFT
FLHTC P/N
DOM FLHTC
BK
DIRECTIONAL
BE
70646-00
DOES NOT INCLUDE
[12-3B]
IGNITION SWITCH LEGEND (DOM)
AND DOM
V
FLHTC-U
REAR MARKER/STOP
2
1
"X" INDICATES CONTINUITY
RUNNING LAMP
FLHTCU-I
LIGHTS AND
BETWEEN LEAD WIRES
SWITCH
IN POSITION INDICATED
P/N 70648-00
2
1
ASSOCIATED WIRING
POSITION
[ 33B-DOM]
RED
RED/
RED/
GRAY
BLACK
[12-3A]
LOCK
X
BE
OFF
X
FROM MAIN
A
R
IGN
X
X
X
B
R/GY
ACC
X
X
TOUR-PAK LEFT SIDE
BK
HARNESS [33A]
C
R/BK
MARKER LIGHTS
D
IGNITION
SWITCH,DOM
HDI FLHTC AND FLHTCU MODELS DO NOT HAVE TOUR-PAK LIGHTING
TOUR-PAK NOT INCLUDED ON FLHT OR FLHTP
f2227u8x
2004 FLHT, FLHTC, FLHTCU and FLTR, DOMESTIC and INTERNATIONAL Models,
Ignition Switch, Tail Lamp, Passing Lamps, Fender Tip Lamps, Directional Lamps and Tour-Pak Lights
B-46
HOME
STATOR
f2227n8x
[46A]
[46B]
+
BK
A
DC
A
BK
-
AC
TSM/TSSM
BK
B
B
BK
BATTERY
1
BN/GY
IGNITION
2
GY
VSS/SERIAL DATA LINK
3
LGN/V
SECURITY INDICATOR
4
LEFT TURN FEED
5
40 A
RIGHT TURN FEED
6
RIGHT TURN SW INPUT
7
MAXI-FUSE
LEFT TURN SW INPUT
8
START RELAY CONTROL
9
TN/GN
IGNITION ENABLE
10
ALARM SIGNAL
11
GROUND
12
BK
B A
[30A]
[30B]
TURN SIGNAL/
TURN SIGNAL SECURITY
[77B]
[77A]
MODULE
BK
R
R
[8A]
HAND CONTROLS,
RIGHT
1
2
ALL MODELS
3
BK
BK
4
EXCEPT FLHTP
5
6
7
8
9
10
11
LGN/V
12
POWERTRAIN
STARTER
BATTERY
ENGINE OFF/RUN SWITCH
BATTERY
GROUNDS
START SWITCH
BK
BK
CHARGING SYSTEM
40 A
MAXI-FUSE
STARTER
R
[22B]
[22A]
[128B]
[128A]
1
1
2
2
3
3
IGNITION SWITCH LEGEND (HDI)
GY
GY
R
"X" INDICATES CONTINUITY
4
4
BETWEEN LEAD WIRES
5
5
GN
B A
SWITCH
IN POSITION INDICATED
6
POSITION
BK/R
6
BK/R
RED
RED/
RED/
7
7
GRAY
BLACK
8
8
BK
LOCK
X
9
9
OFF
X
TO INTERCONNECT
10
10
TO
IGN
X
X
X
HARNESS
11
11
RIGHT-HAND
ACC
X
X
12
TO
TO
[22A]
12
CONTROL
MAIN
INTERCONNECT
[22B]
HARNESS
HARNESS
[1A]
[33D] [33C]
[1B]
(BLACK)
[33B]
RIGHT
LEFT
12
12
BK
GND2
GND1
R/BK
86
1
MAIN FUSE BLOCK COVER
11
11
BK
85
A
R
2
10
10
R
30
B
R/GY
3
10A
9
9
87A
C
R/BK
8
8
7
[64]
87
D
IGNITION
15A
P&A IGN RADIO PWR
7
JUMPER HARNESS
6
6
BATTERY
[126B]
[126A]
SWITCH, HDI
BRAKE
5
3D
3C
15A
5
FROM MAIN
RELAY
4
4
BN/GY
R
BATTERY RADIO MEM
3
GY
HARNESS [33A]
GY
3
KEY SWITCH IGN RELAY
2
2
SPARE FUSES
1
1
P&A
ACCESS.
CRUISE/BRK
[33A]
[1A]
[1B]
(BK)
R
A
TO
HEADLAMPS IGN
LIGHTS
INSTRUMENTS
IGNITION
12
12
1F
1E
R/GY
B
IGNITION
11
11
GY
R/BK
R/BK
C
SWITCH
[33B]
10
10
D
[33B]
9
9
8
8
A
R
7
7
START RELAY
6
B
R/GY
6
5
FROM MAIN
C
R/BK
10A
5
TN/GN
85
D
BRAKE
4
4
HARNESS [33A]
3
BK/R
86
RELAY
15A
15A
3
30
IGNITION
BK/R
2
BK/R
R/GY
2
1
87A
SWITCH, DOM
1
(GY)
GN
87
15A
15A
15A
[2A]
(GRAY)
[2B]
IGNITION SWITCH LEGEND (DOM)
"X" INDICATES CONTINUITY
15A
15A
15A
15A
SWITCH
BETWEEN LEAD WIRES
TO
TO
POSITION
IN POSITION INDICATED
[123B]
[123A]
RED/
RED/
MAIN
INTERCONNECT
RED
GRAY
BLACK
HARNESS
HARNESS
LOCK
X
[2B]
(2A)
OFF
X
MAIN FUSE BLOCK
IGN
X
X
X
ACC
X
X
2004 FLHT, FLHTC, FLHTCU and FLTR, DOMESTIC and INTERNATIONAL Models,
Starting and Charging
B-47
HOME
SWITCH
BROWN/
PINK/
VIOLET/
GRAY/
HAND CONTROLS
POSITION
WHITE
WHITE
BLACK
WHITE
RIGHT
UP
X
X
MODE
X
X
ALL MODELS
DOWN
X
X
EXCEPT
FLHTP
RADIO FUNCTION SWITCH
LEFT
HIGH
RIGHT
TURN
BEAM
NEUTRAL
OIL
TURN
RIGHT DIRECTIONAL SWITCH
ENGINE OFF/RUN SWITCH
START SWITCH
BK
V
HB
BK TN
+
GN/Y
+ RT
BK
CRUISE SET/RESUME SWITCH
-
LT W
- N
O
OP
O
BN
-
(ULTRA MODELS ONLY)
SWITCH
BLUE/
ORANGE/
WHITE/
POSITION
BLACK
WHITE
BLUE
SET
X
X
RESUME
X
X
[21B]
STOP LAMP SWITCH
1 2 3 4 5 6 7 8 9 10
[22B]
TO INTERCONNECT
O/W
1
HARNESS
R/BE
2
[21A]
GY
3
W/BK
4
W/BN
5
TO INTERCONNECT
BK/R
6
BN/W
7
HARNESS
GY/W
8
[22A]
PK/W
9
V/BK
10
W/BE
11
BE/BK
12
O/BK
12
DASH PANEL MOUNTED SWITCHES
GY/GN
11
NOT INCLUDED ON FLHTP-FRG
GN/BE
10
"CRUISE" & "SPEAKER" SWITCHES
PK/W
9
BN/BK
8
TO INTERCONNECT
NOT USED ON FLTR
NOT INCLUDED ON FLHT, FLHTC, OR FLHTC-I
V/BK
7
HARNESS
Y/BK
6
W/V
5
[24A]
SPOT
SPEAKER
CRUISE
ACCY
W
4
BE
3
Y
2
O/W
1
[24B]
4
4
3
3
SWITCH
VIOLET/
GRAY/
ORANGE/
BROWN/
2
2
POSITION
BLACK
GREEN
BLACK
BLACK
+SQ UP (FORE)
X
X
1
1
PTT (PUSH)
X
X
-SQ DN (AFT)
X
X
[105C]
[105D]
PTT & SQ
(PUSH TO TALK & SQUELSCH)
(ULTRA MODELS ONLY)
CONNECTOR ONLY ON FLTR
HORN SWITCH
HEADLAMP HI/LO SWITCH
LEFT DIRECTIONAL SWITCH
LEFT
RADIO AUDIO CONTROL
HAND CONTROLS
SWITCH
PINK/
GREEN/
BROWN/
GRAY/
ALL MODELS
POSITION
WHITE
BLUE
BLACK
GREEN
[105B]
+VOL
X
X
EXCEPT
AUDIO
X
X
1211109 8 7 6 5 4 3
2
1
FLHTP
-VOL
X
X
TO INTERCONNECT
HARNESS
[105A]
f2227w8x
2004 FLHT, FLHTC, FLHTCU and FLTR, DOMESTIC and INTERNATIONAL Models,
Handlebar Controls, Indicator Lamps and Fairing Cap/Instrument Nacelle Switches
B-48
HOME
AM/FM
ANTENNA MAST
FLHTC/U
MODELS ONLY
TO RADIO ANTENNA
C.B. MAST ASSY
CONNECTOR
P/N 76250-98
(FLHTC/U MODELS ONLY)
[51B]
LOADING COIL ASSY
P/N 70084-96
P/N 76318-98
ANTENNA CABLE PART OF
C.B. ANTENNA
MAIN HARNESS AND
INSIDE TOUR-PAK
[29A]
[50A]
PRESENT ON ALL MODELS
BK
[50B]
[29B]
C.B. ANTENNA
BACK OF
[51A]
ULTRA RADIO
(BK)
P/N 70160-04
AUDIO
[41B]
[41A]
(GY)
HARNESS
[28B]
PK/W
1
1
PK/W
+VOL
GY/W
2
2
GY/W
1
PTT
Y/R
V/BK
3
3
V/BK
2
-VOL
Y/BK
O/BK
4
4
O/BK
3
W/BN
GN
5
5
4
LTGN/BN
LTGN/BN
6
6
[28A] ULTRA ONLY
5
BN/W
6
GY/W
[50B] ULTRA ONLY
7
DRAIN
8
BK
9
Y/W
TO
10
BN
RIGHT REAR
ULTRA
11
GN
SPEAKER &
RADIO
12
O/BK
CONTROLS
13
PK/W
[28A]
14
V/BK
15
DRAIN
[76B]
PASSENGER
16
GY/Y
CAV
CIR
17
GY/O
HEADSET
18
GY/BK
R
1
1
R
19
GY/BK
2
2
GY/BK & DRAIN
20
GY/Y
3
3
GY/Y
21
R
BK
4
4
BK
[51B]
22
R
GY/O
5
5
GY/O
[27A]
6
23
BK
6
7
7
TAB
DRAIN
INTERCONNECT
C
DRAIN
TAB
[6A]
B
BE/Y
(BK)
A
RADIO PINOUTS
RT FRONT HEADSET(+) - 1
[53A]
LEFT REAR
FRT HEADSET COMMON - 2
LFT RR SPEAKER (-) - 3
(BK)
1
2
34
5
678
9101112
SPEAKER &
RT RR SPEAKER(-) - 4
C4 (RR CNTL MATRIX) - 5
CONTROLS
12345678
9101112
(BK)
R1 (RR CNTL MATRIX) - 6
RR MIC SHIELD - 7
[42A]
[42B]
RR MIC COMMON - 8
[53B]
LFT FRT HEADSET - 9
ULTRA
RR CONTROL MATRIX
LFT RR SPEAKER (+) - 10
PK/W
1
PK/W
RADIO
C3
C4
1
UP
RT RR SPEAKER (+) - 11
GY/W
2
2
GY/W
C3 (RR CNTL MATRIX) - 12
MODE
CONNECTOR
R0
RR VOL UP
UP TUNE / FF
V/BK
3
3
V/BK
R0 (RR CNTL MATRIX) - 13
DOWN
[28A]
BN/W
4
4
O/BK
R2 (RR CNTL MATRIX) - 14
R1
RR VOL DWN
DWN TUNE / REWIND
FRT MIC SHIELD - 15
BN
5
5
(GY)
RT RR HEADSET (+) - 16
R2
PUSH TO TALK
BAND
W/BN
6
6
LFT RR HEADSET (+) - 17
RR HEADSET COMMON - 18
N/C - 19
N/C - 20
RR MIC - 21
FRT MIC - 22
DRIVER
CAV
CIR
FRT MIC COMMON -23
HEADSET
1
R
1 - RT FRT SPEAKER (+)
2
Y/BK & DRAIN
3
Y/R
2 - PUSH TO TALK (MIC)
LEFT & RIGHT REAR PASSENGER CONTROLS
3 - R0 (HANDLEBAR MATRIX)
4
BK
4 - R1 (HANDLEBAR MATRIX)
5
Y/W
5 - R2 (HANDLEBAR MATRIX)
6
DRAIN
COLOR
ORANGE/
PINK/
VIOLET/
GRAY/
6 - C4 (HANDLEBAR MATRIX)
7
BE/Y
BLACK
WHITE
BLACK
WHITE
TAB
DRAIN
7 - C3 (HANDLEBAR MATRIX)
POSITION
8 - C2 (HANDLEBAR MATRIX)
BASE
9 - VEHICLE SPEED SIGNAL
UP/+VOL
RADIO
10 - BATTERY
MODE/PTT
11 - GROUND
HANDLEBAR MATRIX
CONNECTOR
12 - IGNITION
DOWN/-VOL
13 - HEADSET SPEAKERS B
C0
C1
C2
C3
C4
[27A]
14 - N/C
(BK)
15 - N/C
R0
VOL UP
VOL DWN
MENU
UP TUNE / FF
16 - LFT FRT SPEAKER (+)
17 - LFT FRT SPEAKER (-)
R1
DWN TUNE / REWIND
18 - RT FRT SPEAKER (+)
R2
SQUELCH UP
SQUELCH DWN
PUSH TO TALK
BAND
19 - GROUND
20 - BATTERY
21 - HEADSET SPEAKERS A
22 - C1 (HANDLEBAR MATRIX)
23 - C0 (HANDLEBAR MATRIX)
f2227v8x
2004 FLHTC, FLHTCU and FLTR, DOMESTIC and INTERNATIONAL Models,
Radio, CB/Intercom and Rear Speakers
B-49
HOME
OPTIONAL SECURITY SIREN
FENDER TIP
HEADLAMP
PASSING LP
PASSING
HDI
ODOMETER
LAMP
SWITCH
LAMPS
POS.
RESET
[38B]
TO IGNITION/EFI
[32B]
[109B]
[73B]
LAMP
IGNITION SWITCH LEGEND
POWER
SWITCH
TO FUEL
SIGNAL
A
BN/GY
HARNESS
[8A]
(BK)
1
2
3
4
1
2
[29B]
R/GY
R/BK
R
[154]
SPEEDOMETER
FUEL GAUGE
SENDER
POSITION
GROUND
B
LGN/BN
1
2
ACCESS.
IGN.
BATT.
C
BK
[73A]
[141A]
ACCESSORY
1 2 3 4 5 6 7 8 9101112
[109A]
123 4
(WE)
LOCK
1
2
3
4
5
6
7
8
9101112
3
2
1
[142A]
[142B]
[32A]
[117B]
IGNITION
[141B]
[8B]
THROTTLE
(GY)
POWER
[39B]
ROLL-OFF
RELAY
IGNITION SWITCH
(BK)
SWITCH
[75A]
[75C]
[33A]
[75B]
[75D]
[126A]
O/V
V/Y
[33B]
[64B]
[126B]
ON/OFF
A
R/GN
SET/COAST
B
BE/BK
R/Y
3F
5
RESUME/ACCEL
C
W/BE
O/V
4E
3
THROTTLE ROLL-OFF
D
V/Y
BRAKE
GROUND
E
BK
BK
4F
1
RELAY
IGNITION
F
O/V
R/BE
3E
2
BRAKE SIGNAL
G
R/BE
ENGINE SPEED
H
BE/O
SET LAMP
J
GN/R
1B
INSTRUMENTS - 15a
1A
SPEED SIGNAL
K
W/GN
O
R/BK
1D
LIGHTS - 15A
1C
[17A]
[17B]
BE
CRUISE CONTROL STANDARD
1H
HEADLAMP - 15A1G
MAXI-FUSE
ON RK CLASSIC ONLY
BE
40 A
1F
IGNITION - 15A
1E
RH CRUISE
GY
R/BK
4D
P&A IGN - 2A MAX
4C
CONNECTION
2
BK
BK
BE/BK
R/BK
(BLK)
1
W/BE
LH
RH
2B
CRUISE/BRAKE - 15A
[159B]
2A
[5B]
[159A]
GND
FRAME GROUND
GND
O/V
STUD
STUD
2D
ACCESSORIES - 15A
B A
2C
O/W
LH CRUISE
BK
BK
P&A- 15A
2F
2E
CONNECTION
O/R
R/GY
BATTERY - 15A
3C
(GY)
3D
2
BN/GY
R
[158B]
1
R/GN
[158A]
R/GY
2J
5
GN
3H
3
START
[24A]
TN/GN
3J
1
RELAY
1
O/W
BK/R
2H
2
TO LEFT HAND
2
Y
CONTROLS
3
BE
B+
REGULATOR
MAIN POWER
HAND
4
W
CONNECTOR
[77A]
AT STARTER
5
W/V
(GRAY)
[160B]
6
Y/BK
[24B]
SEE CHARGING SYSTEM FOR
FURTHER CONNECTIONS
[22A]
1
O/W
STARTER
TO RIGHT HAND
2
R/BE
CRANK POSITION
SOLENOID
3
GY
SENSOR
CONTROLS
[128B]
4
W/BK
(BLACK)
5
W/BN
[22B]
6
BK/R
TURN SIGNAL/SECURITY
MODULE
2
2
(GY)
BK
BK
R
1
1
R
[30A]
[30B]
[79B]
[79A]
TSM/TSSM
BATTERY
1
BN/GY
IGNITION
2
GY
[131]
VSS / SERIAL DATA LINK
3
LGN/V
SECURITY INDICATOR
4
BN/V
(BK)
LEFT TURN FEED
5
V
[4A]
RIGHT TURN FEED
6
BN
REAR
RIGHT TURN SWITCH INPUT
7
W/BN
123
4
STOPLIGHT
LEFT TURN SWITCH INPUT
8
W/V
SWITCH
NEUTRAL
START RELAY CONTROL
9
TN/GN
[121]
SWITCH
IGNITION ENABLE SIGNAL
10
ALARM SIGNAL
11
LGN/BN
GROUND
12
BK
GN/Y
[67A]
[120B]
(BK)
HORN
1234
[31A]
(BK)
ACCESSORY
P &A
[21A]
[7A]
1
BK
ACCESSORY
SWITCH
1
2
3
4
5
6
7
8
TO FRONT
2
BN
8
7
6
5
4
3
2
1
CONNECTOR
3
BE
TURN
OIL
15A MAX
4
BE
TO INDICATOR
[122]
PRESSURE
TO REAR LIGHTS
SIGNALS
5
V
SWITCH
LAMPS
[7B]
f2227r8x
[31B]
6
BK
[120A]
(BK)
2004 FLHR, FLHRC and FLHRS, DOMESTIC and INTERNATIONAL Models,
Main Harness
B-50
HOME
MAP
DATA
IGNITION
SENSOR
C B A
LINK
COIL
+5V DC
CARBURETED
(GY)
1234
CB A
R/W
A
A
R
IGNITION
W/GN
B
B
W
COIL
VEHICLES
[91A]
[83B]
[80A]
[83A]
BK
C
C
BK
(CARB)
OUTPUT
[65B]
SENSOR
GROUND
C B A
(BK)
[65A]
IGNITION CONTROL MODULE
VEHICLE
[80B]
SPEED SENSOR
(BLK)
[BLK]
[10A]
[10B]
BK
12
RUN/STOP SIGNAL
1
ABCD
[83A]
1
W/BK
LGN/V
11
BATTERY
2
10
2
BN/GY
FRONT SPARK
IGNITION
+5V SENSOR PWR
3
R/W
9
FROM
REAR SPARK PLUG
COIL
3
PLUG
SENSOR GROUND
4
BK/W
BK
8
4
MAIN
(EFI)
MODULE GROUND
5
BK
R
7
5
HARNESS
COIL FRONT
6
BE/O
GY
6
6
[8B]
COIL REAR
7
Y/BE
W/GN
5
7
CRANK SENSOR (+)
8
8
R
4
9
BK
BE/O
3
CRANK SENSOR (-)
9
10
W/GN
W/BK
2
VEHICLE SPD SIG
10
11
V/W
BN/GY
1
MAP SIGNAL
11
+5V DC
12
12
LGN/V
DATALINK
[8A]
R/W
A
A
R
W/GN
B
B
W
(GY)
BK
C
C
BK
OUTPUT
[65B]
SENSOR
(BK)
[65A]
GROUND
CARBURETED OVERLAY: 32435-04
VEHICLE
EFI OVERLAY: 70233-04
SPEED SENSOR
REAR
FRONT
INTAKE
ENGINE
INJECTOR
INJECTOR
AIR
IDLE AIR
TEMP.
TEMP.
CONTROL ACTUATOR
SENSOR
SENSOR
THROTTLE
MAP
BK
12
POSITION
LGN/V
11
FUEL INJECTED
SENSOR
SENSOR
O/GY
10
R
9
FROM
VEHICLES
DATA
IGNITION
BK
8
R
MAIN
LINK
COIL
7
(GY)
GY
6
HARNESS
1
2
3
4
AB
AB
ABCD
W/GN
5
[8B]
[91A]
4
ELECTRONIC
DCB A
PK
3
(GY)
[83B]
AB
AB
CB A
CBA
[87B]
CONTROL
[90B]
[89B]
W/BK
2
MODULE
[85B]
1
[84B]
[88B]
[80B]
[78A]
[78B]
[8A]
ALDL & FLASH PIN
LGN/R
CHECK ENG LP
TACH OUTPUT
PK
SYSTEM RELAY
GN/O
SERIAL DATA LINK
LGN/V
ENGINE TEMPERATURE
PK/Y
INTAKE AIR TEMPERATURE
LGN/Y
OXYGEN SENSOR A
ANALOG INPUT
POWER GROUND
BK
COIL REAR
Y/BE
[119B]
CRANK POS. SENSOR (-)
BK+
SWITCH POWER
W/BK
FUEL PUMP 15A
5V SENSOR POWER
R/W
G
H
DIGITAL GROUND
O/GY
Y/GN
FREQUENCY INPUT
IDLE AIR CNTL MOTOR
BK/O
ECM POWER 15A
IDLE AIR CNTL MOTOR
BK/PK
A
B
INJECTOR REAR
GN/GY
BE/GY
R
OUTPUT (unused)
INJECTOR FRONT
W/Y
SYSTEM RELAY
(BK)
OUTPUT (UNUSED)
OXYGEN SENSOR B
Y/GN
K
5
THROTTLE POS SNSR INPUT
GY/V
T
4
MAP SENSOR INPUT
V/W
BE/GY
E
3
5V SENSOR GROUND
BK/W
GN/O
S
2
ION SENSE
GY/BE
W/BK
U
1
POWER GROUND
BK
COIL FRONT
BE/O
CRANK POS. SNSR (+)
R
CONSTANT POWER
BE/GY
SWITCH INPUT (unused)
VEHICLE SPEED INPUT
W/GN
DIGITAL POWER
IDLE AIR CNTL MOTOR
BE/GN
IDLE AIR CNTL MOTOR
BN/R
f2227x8x
2004 FLHR, FLHRC and FLHRS, DOMESTIC and INTERNATIONAL Models,
Ignition Harness (Carbureted), Electronic Fuel Injection (EFI) Harness
B-51
HOME
VOLTAGE
STATOR
REGULATOR
[46A]
[46B]
BATTERY
+
BK
A
DC AC
A
BK
-
MAXIFUSE
BK
B
B
BK
40 A
STARTER
MAXIFUSE
40 A
[128]
B A
CHARGING CIRCUIT
R
B A
RIGHT
LEFT
GROUND
[77B]
[77A]
STUDS
[64]
BK
R
3D
BATTERY
15A
3C
BN/GY
R
IGNITION
1F
IGN:
15A
1E
SWITCH (REAR VIEW)
GY
R/BK
BK
BK
[33A]
A
B I
[33B]
BATTERY
STARTER
POWERTRAIN
GROUND
R/GY
2J
5
GN
3H
3
TN/GN
3J
1
IGNITION SWITCH LEGEND
2H
POSITION
A RED/
I RED/
B RED
BK/R
2
GREY
BLACK
ACCESSORY
START
OFF
HAND CONTROLS,
RELAY
IGNITION
RIGHT
RIGHT DIR SWITCH
MAIN FUSE BLOCK COVER
ENGINE OFF/RUN SWITCH
START SWITCH
STOPLIGHT SWITCH
10A
15A
P&A
IGN
BRAKE
[22B]
[22A]
15A
RELAY
1
1
BATTERY
2
2
START
GY
3
3
GY
RELAY
4
4
SPARE FUSES
P&A
ACCESS.
CRUISE/BRK
5
5
BK/R
6
6
BK/R
HEADLAMPS IGN
LIGHTS
INSTRUMENTS
TURN SIGNAL/SECURITY
MODULE
[30A]
[30B]
TS/TSSM
BATTERY
1
BN/GY
IGNITION
2
GY
VSS / SERIAL DATA LINK
3
BRAKE
SECURITY INDICATOR
4
RELAY
LEFT TURN FEED
5
START
15A
RIGHT TURN FEED
6
RELAY
RIGHT TURN SWITCH INPUT
7
15A
15A
15A
LEFT TURN SWITCH INPUT
8
START RELAY CONTROL
9
TN/GN
IGNITION ENABLE SIGNAL
10
15A
15A
15A
15A
ALARM SIGNAL
11
GROUND
12
Wire Color Code Key
64
BK
HANDLEBAR
GROUND
BK - Black
GN - Green
LT.GN - Light Green
PIN CONNECTOR
P/N 70142-93
TRIPLE
(A side)
CLAMP
MAIN FUSE BLOCK
BN - Brown
BE - Blue
PK - Pink
P/N 70101-94
GROUNDS
FRAME
BK
R - Red
V - Violet
TN - Tan
SOCKET CONNECTOR
GROUND
O - Orange
GY - Gray
Wire color-XX/XX-Stripe color
(B side)
Y - Yellow
W - White
f2227m8x
2004 FLHR, FLHRC and FLHRS, DOMESTIC and INTERNATIONAL Models,
Starting and Charging
B-52
HOME
FROM MAIN
FROM MAIN
f2227q8x
FROM MAIN
HARNESS
HARNESS [31A]
HARNESS [73A]
1
2
3
45
6
CHASSIS GROUNDS
2
1
2
1
[31B]
[ 73B ]
HANDLEBAR
TRIPLE CLAMP
HAND CONTROLS
[32B]
BK
(WE)
GROUND
GROUNDS
RIGHT
(BK)
RIGHT
P/N 70142-93
FRAME
BK
PASSING
LH CRUISE CONTROLS
RH CRUISE CONTROLS
GROUND
P/N 70101-94
LAMP
RIGHT DIR SWITCH
ENGINE OFF/RUN SWITCH
START SWITCH
STOPLIGHT SWITCH
GY/BK
POWER
R
S
O
O
[22B]
E
E
RESUME
N
F
W/BE
1
RH CRUISE
S
T
F
SET
BE/BK
2
CONNECTOR
O/W
1
GND
R/BE
2
[159B]
RIGHT
BK
GY
3
FROM MAIN
TURN
(BK)
W/BK
4
DIRECTIONAL
BN
HARNESS
W/BN
5
AND DOM
BE
[22A]
BK/R
6
(BK)
RUNNING LAMP
RUNNING
LH CRUISE
R/GN
1
2
CONNECTOR
[24B]
DOM ONLY
[158B]
O/W
1
FRONT FENDER
(GY)
FROM MAIN
y
2
TIP LAMP
O/W
3
FROM MAIN
HARNESS
BE
(DOMESTIC ONLY)
SPEEDOMETER
W
4
HARNESS
BK
[21A]
W/V
5
[24A]
Y/BK
6
1
2
3
4
5
6
7
8
(GY)
POSITION LAMP
O/W
REAR LIGHTING HARNESS
HORN SWITCH
(HDI ONLY)
[21B]
BK
(BK)
LIGHTS HI/LOW SWITCH
HIGH
LEFT DIR SWITCH
BEAM
FROM MAIN
INDICATOR
HARNESS [7A]
W
LAMPS
Y
8 7 6 5 4 3
2
1
HAND CONTROLS
HEADLAMP
BK
-
11
LEFT
RIGHT
[7B]
TURN
RT
3
LOW
BEAM
+
10
OIL
PRESSURE
GND
OP
9
BK
LEFT
TURN
+
10
DIRECTIONAL
V
NEUTRAL
AND DOM
BE
N
8
[94B]
RUNNING LAMP
-
11
RUNNING
[39A]
HIGH
1
DOM ONLY
BEAM
2
HB
4
3
-
11
4
RIGHT REAR
1
2
3
4
5
6
7
8
9
10
11 12
LEFT
5
DIRECTIONAL
TURN
6
LAMP
GY/BK
LT
5
V/BN
LEFT
BK
PASSING
FROM MAIN
FUEL GAUGE
LAMP
HARNESS
BRAKE LIGHT
[94B]
G
6543
2
1
BK
S I
R/Y
[19B]
O/W
[19A]
BE
V/BN
1
1
2
2
[94A]
BK
TAIL
HDI ONLY
FROM MAIN HARNESS
EFI ONLY
CARBURETED ONLY
[18B]
[67A] AND [66A]
[18A]
TAIL
[66B]
V/BN
1
1
DOM ONLY
TAILLAMP
[117A]
BK
2
2
AND/OR
1234
Y
[67B]
1
2
34
4
4
REAR VIEW OF
BK
BK
1
1
3
3
TOGGLE SWITCH
TO MAIN
2
2
2
2
WITH KEYWAY DOWN
BK
3
3
1
1
FENDERTIP LAMP (DOM)
HARNESS
FUEL
PUMP
[93B]
LICENSE PLATE LAMP (HDI)
ON
[45B]
[45A]
[93A]
NORMALLY CLOSED
BK
COMMON
BK
BK
NORMALLY OPEN
FULL:39.5/27.5 OHMS
BK
V/BN
FULL: 39.5/27.5 OHMS
1/2: 118.0/97.0 OHMS
KEYWAY DOWN
1/2: 118.0/97.0 OHMS
EMPTY: 260.0/240.0 OHMS
BK
OFF
1
2
3
[141A]
EMPTY: 260.0/240.0 OHMS
3
2
1
[141A]
ACCESSORY/SPOT SWITCH
LEFT REAR
FUEL PUMP ASSEMBLY IN TANK
FUEL LEVEL SENDER IN TANK
DIRECTIONAL
LAMP
2004 FLHR, FLHRC and FLHRS, DOMESTIC and INTERNATIONAL Models,
Handlebar Controls, Speedometer, Indicator Lamps, Tail Lamp, Passing Lamps, Directional Lamps, Fender Tip Lamps and Spot/Accessory Switches
B-53
HOME
O/W
BE
R/Y
BK
LBE/W
SIDECAR
LGN/BK
SIDECAR
6 5 4 3
2
1
[94B]
LEFT SPEAKER
LBE/BK
RIGHT SPEAKER
[SC205]
LGN/W
[SC206]
6 5 4 3
2
1
[94A]
[41D]
[150B]
PK/W
1
TAIL
TO
1
1
2
3 4
GY/W
2
LAMP
MOTORCYCLE
2
PAINT
PAINT
V/BK
3
O/BK
AUDIO
DOT
1
2
3 4
DOT
4
GN
5
HARNESS
[150A]
LGN/BN
6
1
[41C]
2
PK/W
1
4
4
BK
GY/W
2
TO
1
1
3
3
R/Y
V/BK
3
RIGHT SPEAKER
2
2
2
2
O/W
O/BK
3
3
4
POD CONNECTOR
1
1
GN
5
LGN/BN
6
[32B]
[32A]
SIDECAR FRONT
[93A]
[93B]
FENDER TIP LAMP
[53D]
BK
O/V
1
W/R
2
BK
SIDECAR AUDIO
W/V
3
HARNESS
V/GY
4
P/N 88403-98
BK
5
TO
[149]
BE/Y
6
MOTORCYCLE
NOTE: RIGHT REAR
Y/BK
7
AUDIO
DIRECTIONAL LAMP
1
LBE/BK
Y/W
8
HARNESS
BULB MUST BE
2
W/BN
Y/R
9
REMOVED FROM
3
BN
BK
10
MOTORCYCLE WHEN
4
LGN/BN
R
11
SIDECAR IS
5
GN
BK
12
INSTALLED
6
7
LGN/W
[53C]
8
LGN/BK
9
LBE/W
O/V
1
SIDECAR
10
W/R
2
DIRECTIONAL
SIDE CAR
11
W/V
3
BN
LAMP
AMPLIFIER
12
V/GY
4
TO
BK
2
2
BK
13
BK
5
BN
1
1
14
BE/Y
6
CONSOLE
15
PK/W
Y/BK
7
CONNECTOR
[SC18A]
[SC18B]
16
O/BK
Y/W
8
17
BN/W
Y/R
9
18
BK
10
19
R
11
[SC7A]
20
BK
BK
12
21
O/V
BN
1
O/W
2
TO MOTORCYCLE
22
V/BK
V
3
REAR LIGHTING
23
GY/W
[42D]
BK
4
HARNESS
BK
5
PK/W
1
CONNECTOR
R/Y
6
GY/W
2
TO
[7B]
BE
7
V/BK
3
MOTORCYCLE
BK
8
BN/W
4
AUDIO
BN
5
HARNESS
W/BN
6
[SC7B]
BN
1
[42C]
O/W
2
V
3
TO MOTORCYCLE
PK/W
1
BK
4
MAIN HARNESS
GY/W
2
TO
BK
5
CONNECTOR
V/BK
3
LEFT SPEAKER
R/Y
6
BN/W
4
POD CONNECTOR
[7A]
BE
7
BN
5
BK
8
W/BN
6
SIDECAR HARNESS
[76C]
P/N 70221-99
GRAY TWISTED PAIR - R
1
GY/BK
2
GY/Y
3
TO
GRAY TWISTED PAIR - BK
4
MOTORCYCLE
GY/O
5
AUDIO
6
HARNESS
7
GRAY TWISTED PAIR - SHIELD
TAB
SIDE CAR
[76F]
DIN HARNESS
[76D]
88401-98
1
GRAY TWISTED PAIR - R
GRAY TWISTED PAIR - R
1
2
GY/BK
GY/BK
2
TO
3
GY/Y
GY/Y
3
TO
SIDECAR
4
GRAY TWISTED PAIR - BK
GRAY TWISTED PAIR - BK
4
PASSENGER
HEADSET
5
GY/O
GY/O
5
HEADSET
6
6
7
7
SIDECAR[84].
TAB
GRAY TWISTED PAIR - SHIELD
GRAY TWISTED PAIR - SHIELD
TAB
2004 TLE, TLE-U SIDECARS, DOMESTIC AND INTERNATIONAL Models,
Chassis and Audio Harness
B-54
HOME
METRIC CONVERSIONS
C.1
Table C-1. Metric Conversions
MILLIMETERS to INCHES
INCHES to MILLIMETERS
(mm x 0.03937 = inches)
(inches x 25.40 = mm)
mm
in.
mm
in.
mm
in.
mm
in.
in.
mm
in.
mm
in.
mm
in.
mm
.1
.0039
25
.9842
58
2.283
91
3.582
.001
.025
.6
15.240
1 15/16
49.21
3 5/16
84.14
.2
.0078
26
1.024
59
2.323
92
3.622
.002
.051
5/8
15.875
2
50.80
3 3/8
85.72
.3
.0118
27
1.063
60
2.362
93
3.661
.003
.076
11/16
17.462
2 1/16
52.39
3.4
86.36
.4
.0157
28
1.102
61
2.401
94
3.701
.004
.102
.7
17.780
2.1
53.34
3 7/16
87.31
.5
.0197
29
1.142
62
2.441
95
3.740
.005
.127
3/4
19.050
2 1/8
53.97
3 1/2
88.90
.6
.0236
30
1.181
63
2.480
96
3.779
.006
.152
.8
20.320
2 3/16
55.56
3 9/16
90.49
.7
.0275
31
1.220
64
2.519
97
3.819
.007
.178
13/16
20.638
2.2
55.88
3.6
91.44
.8
.0315
32
1.260
65
2.559
98
3.858
.008
.203
7/8
22.225
2 1/4
57.15
3 5/8
92.07
.9
.0354
33
1.299
66
2.598
99
3.897
.009
.229
.9
22.860
2.3
58.42
3 11/16
93.66
1
.0394
34
1.338
67
2.638
100
3.937
.010
.254
15/16
23.812
2 5/16
58.74
3.7
93.98
2
.0787
35
1.378
68
2.677
101
3.976
1/64
.397
1
25.40
2 3/8
60.32
3 3/4
95.25
3
.1181
36
1.417
69
2.716
102
4.016
.020
.508
1 1/16
26.99
2.4
60.96
3.8
96.52
4
.1575
37
1.456
70
2.756
103
4.055
.030
.762
1.1
27.94
2 7/16
61.91
3 13/16
96.84
5
.1968
38
1.496
71
2.795
104
4.094
1/32
.794
1 1/8
28.57
2 1/2
63.50
3 7/8
98.42
6
.2362
39
1.535
72
2.834
105
4.134
.040
1.016
1 3/16
30.16
2 9/16
65.09
3.9
99.06
7
.2756
40
1.575
73
2.874
106
4.173
.050
1.270
1.2
30.48
2.6
66.04
3 15/16
100.01
8
.3149
41
1.614
74
2.913
107
4.212
.060
1.524
1 1/4
31.75
2 5/8
66.67
4
101.6
9
.3543
42
1.653
75
2.953
108
4.252
1/16
1.588
1.3
33.02
2 11/16
68.26
4 1/16
102.19
10
.3937
43
1.693
76
2.992
109
4.291
.070
1.778
1 5/16
33.34
2.7
68.58
4.1
104.14
11
.4331
44
1.732
77
3.031
110
4.331
.080
2.032
1 3/8
34.92
2 3/4
69.85
4 1/8
104.77
12
.4724
45
1.772
78
3.071
111
4.370
.090
2.286
1.4
35.56
2.8
71.12
4 3/16
106.36
13
.5118
46
1.811
79
3.110
112
4.409
.1
2.540
1 7/16
36.51
2 13/16
71.44
4.2
106.68
14
.5512
47
1.850
80
3.149
113
4.449
1/8
3.175
1 1/2
38.10
2 7/8
73.02
4 1/4
107.95
15
.5905
48
1.890
81
3.189
114
4.488
3/16
4.762
1 9/16
39.69
2.9
73.66
4.3
109.22
16
.6299
49
1.929
82
3.228
115
4.527
.2
5.080
1.6
40.64
2 15/16
74.61
4 5/16
109.54
17
.6693
50
1.968
83
3.268
116
4.567
1/4
6.350
1 5/8
41.27
3
76.20
4 3/8
111.12
18
.7086
51
2.008
84
3.307
117
4.606
.3
7.620
1 11/16
42.86
3 1/16
77.79
4.4
111.76
19
.7480
52
2.047
85
3.346
118
4.645
5/16
7.938
1.7
43.18
3.1
78.74
4 7/16
112.71
20
.7874
53
2.086
86
3.386
119
4.685
3/8
9.525
1 3/4
44.45
3 1/8
79.37
4 1/2
114.30
21
.8268
54
2.126
87
3.425
120
4.724
.4
10.160
1.8
45.72
3 3/16
80.96
4 9/16
115.89
22
.8661
55
2.165
88
3.464
121
4.764
7/16
11.112
1 13/16
46.04
3.2
81.28
4.6
116.84
23
.9055
56
2.205
89
3.504
122
4.803
1/2
12.700
1 7/8
47.62
3 1/4
82.55
4 5/8
117.47
24
.9449
57
2.244
90
3.543
123
4.842
9/16
14.288
1.9
48.26
3.3
83.82
4 11/16
119.06
Appendix C C-1