Harley Davidson 2008 Touring Models. Electrical Diagnostics Manual - page 7
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DIAGNOSTICS
Diagnostic Tips
•
TSM Only: Diagnostic Trouble Codes B1121 and B1122
PART NUMBER
TOOL NAME
will illuminate the security lamp. DTC B1141 will not illu-
HD-41404-B
HARNESS CONNECTOR TEST KIT
minate the security lamp.
Job/Time Codes
•
HFSM Only: Diagnostic Trouble Codes B1121, B1122,
B1123, B1124, B1125, and B1126 will illuminate the
Dealership technicians filing warranty claims should use the
security lamp.
job/time code printed in bold text underneath the appropriate
repair in the following diagnostic flow charts.
•
TSM/HFSM: When an over current or short-to-ground
condition is detected, it will turn off the turn lamp outputs.
3-32 2008 Touring Diagnostics: TSM/HFSM
HOME
em01177
Ignition Switch Legend
"X" INDICATES CONTINUITY
[78A] [78B]
BETWEEN LEAD WIRES
IN POSITION INDICATED
SWITCH
POSITION
RED/
RED/
RED
GRAY
BLACK
LOCK
X
Serial data
69
69
LGN/V
OFF
X
IGN
X
X
X
ACC
X
X
Main power
Ignition
at starter
40A
Switch
MAXIFUSE
[33A]
ECM
A B
[33B]
Battery
1
1
BN/GY
[5B]
Ignition
2
2
GY
Serial data
3
3
LGN/V
Left turn feed output
5
5
V
3
2
1
[222A]
Right turn feed output
6
6
BN
3
2
1
[222B]
Right turn switch input
7
7
W/BN
Left turn switch input
8
8
W/V
[GND2]
Ground
12
12
BK/GN
BK/GN
Rear GND
Stud (Clean)
[30A]
[30B]
Turn Signal Module/Hands
64-2B
Free Security Module/TSM/HFSM
Lights
2F
2E
Right
Front GND
Ignition - 15A
Hand Controls
BK
GY
stud
R/BK
1F
1E
Right Directional Switch
[GND1A] (Dirty)
64-1B
Battery- 15A
BN/GY
R
Front Stop Lamp Switch
2D
2C
O/W
1
1
O/W
Accessories - 15A
O/W
R/GY
W/BN
5
5
W/BN
1D
1C
[22A] [22B]
9
12
5
[20B]
9
12
5
[20A]
O/W
1
1
O/W
W/V
5
5
W/V
[31RA]
1
4
7
[21A]
Front
1
2
3
1
4
7
[21B]
[24A] [24B]
Turn
Signals
1
2
3
[31RB]
Indicator
Right
Lamp
5
3
1
[7A]
Directional
BN
Horn Switch
5
3
1
[7B]
And DOM
BK
Running Lamp
Right
Left Directional
Left Rear
BE
Turn
Switch
Directional
GND
Left
Lamp
BN
Left
TURN
Hand Controls
Turn
[94B] [94A]
BK
V
GND
BK
1
2
3
[31LA]
2
Left
1
2
3
[31LB]
Directional
5
And DOM
6
Running Lamp
BK
GND
Right Rear
BK
V
Directional
V/BN
TURN
Lamp
BE
Power
Figure 3-19. Turn Signal Circuit (FLHR/C/S)
2008 Touring Diagnostics: TSM/HFSM 3-33
HOME
Left
BK
em01178
Turn
V
Electronic
Indicator
Control
Lamps
Module/ECM
Right
BK
Turn
BN
[21B]
5
4
1
[78A]
69
4
1
69
Right Directional Switch
[21A]
[78B]
LGN/V
Cruise Set/Resume
Switch
Battery
1
1
BN/GY
Ignition
2
2
GY
(Ultra Models Only)
Serial data
3
3
LGN/V
Left turn feed output
5
5
V
Right turn feed output
6
6
BN
Right turn switch input
7
7
W/BN
Left turn switch input
8
8
W/V
Front Stop Lamp Switch
Ground
12
12
BK/GN
GND 2
BK/GN
[30A]
[30B]
O/W
1
1
O/W
Rear GND Stud
Turn Signal Module/Hands
(Clean)
W/BN
5
5
W/BN
Free Security Module/
TSM/HFSM
64-2B
[22A]
[22B]
Lights
2F
2E
Right
11
11
BE
BE
W/V
W/V
Hand Controls
W/BN
10
10
W/BN
Ignition - 15A
1F
1E
GY
GY
BN
8
8
BN
64-1B
V
7
7
V
Battery - 15A
2D
2C
O/W
5
5
O/W
BN/GY
BN/GY
Accessories - 15A
W/V
5
5
W/V
[1A]
[1B]
1D
1C
O/W
O/W
O/W
1
1
O/W
[24A]
[24B]
Left Hand Controls
BK
D
D
BK
Front GND
[7A]
Right Rear
C
C
B
B
Stud
1
3
5
Directional
A
A
GND 1
(Dirty)
Lamp
1
3
5
[15A]
[15B]
[7B]
Horn Switch
Left Directional Switch
[94B]
6
5
2
RH Front
LH Front
6
5
2
[19B]
Turn Signal
Turn Signal
1
[94A]
V/BN
1
[94A]
[31RA]
[31LA]
3
2
1
3
2
1
BK
2
2
[18A]
[18B]
3
2
1
3
2
1
1
1
V/BN
2
[31RB]
[31LB]
Right
BK
2
4
BK
1
3
Directional
BN
2
2
And DOM
3
1
BE
Running Lamp
BK
[45A]
[93A]
V
BE
Left
Left Rear
Directional
Directional
And DOM
Lamp
Running Lamp
Figure 3-20. Turn Signal Circuit (FLHX, FLHT/C/U, FLTR)
3-34 2008 Touring Diagnostics: TSM/HFSM
HOME
Table 3-14. Wire Harness Connectors
NO.
DESCRIPTION
MODEL
TYPE
LOCATION
[1]
Main to interconnect har-
FLHT/C/U
16-place Molex (Black)
Inner fairing - right radio support bracket
ness
FLTR
16-place Molex (Black)
Inner fairing - below radio (right side)
[5]
MAXIFUSE
All
2-place Packard
Under left side cover
[7]
Rear fender lights harness
All
8-place Multilock
Top of rear fender (under seat)
[15]
Main to interconnect har-
FLHT/C/U
4-place Packard
Inner fairing - right fairing bracket
ness
FLTR
4-place Packard
Inner fairing - below radio (right ride)
[18]
Left rear turn signal
All
2-place Multilock
Circuit board under tail lamp assembly
[19]
Right rear turn signal
All
2-place Multilock
Circuit board under tail lamp assembly
[20]
Console harness
All
16-place Molex
Under seat
[21]
Indicator lamps
FLHR/C/S
8-place Deutsch
Under console
FLHT/C/U
10-place Multilock
Inner fairing (above radio)
[22]
Right handlebar switches
FLHR/C/S
6-place Molex (Black)
Inside headlamp nacelle
FLHT/C/U
12-place Molex (Black)
Inner fairing - right fairing support bracket
[24]
Left handlebar switches
FLHR/C/S
8-place Molex (Gray)
Inside headlamp nacelle
FLHT/C/U
16-place Molex (Gray)
Inner fairing - left fairing support bracket
[30]
TSM/HFSM
All
12-place Deutsch
Crossmember at rear of battery box (under
seat)
[31]
Left/right
front
turn
FLHR/C/S
6-place Multilock
Inside headlamp nacelle
signal/auxiliary lamp
FLHT/C/U
4-place Multilock
Inner fairing
- left/right fairing support
bracket
[33]
Ignition/light key switch
FLHR/C/S
3-place Packard
Under console
FLHT/C/U
3-place Packard
Inner fairing (under radio)
[78]
Electronic Control Module
All
73-place Packard
Under seat
(ECM)
[222]
Main to ignition harness
All
4-place Packard
Rear of fuel tank
Diagnostic Notes: All Turn Signal Flow
4. Connect BREAKOUT BOX (Part No. HD-42682) (gray)
between TSM/HFSM connector [30A] and wiring harness
Charts
connector [30B]. See 3.12 BREAKOUT BOX: TSM/HFSM.
Each reference number below correlates to a circled number
5. Closely inspect handlebar controls for pinched wiring.
on the flow chart(s).
6. Connect purpleHARNESS CONNECTOR TEST KIT (Part
1. Gain access to vehicle's TSM/HFSM.
No. HD-41404-B) adapters and patch cords to connector
2. Perform the following procedure:
[22] (right) or connector [24] (left).
a. See Figure 3-21. Position TSM/HFSM in same orient-
7. Replace HFSM if DTC is current (lamp ON continuously,
ation it is mounted on vehicle. Turn Ignition Switch
cleared codes return during operation). If DTC is historic,
on. Turn 4-way flashers on by depressing both left
check for intermittents.
and right turn signal switches simultaneously. Turn
Ignition Switch off; 4-way flashers should continue to
flash.
b. Tilt TSM/HFSM greater than 45 degrees to the left.
c. Repeat step a.
d. Tilt TSM/HFSM greater than 45 degrees to the right.
3. To enable diagnostic mode, see 3.9 CHECKING FOR
DIAGNOSTIC TROUBLE CODES.
2008 Touring Diagnostics: TSM/HFSM 3-35
HOME
ed02052
Figure 3-21. Tilting TSM/HFSM
3-36 2008 Touring Diagnostics: TSM/HFSM
HOME
TSM/HFSM Turn Signal Error 1A (Part 1 of 2): Will Not Cancel on Turn Completion
Is Turn Signal Module/Hands Free
1
Security Module (TSM/HFSM)
mounted properly?
YES
NO
Check if TSM/HFSM is configured
for solo or side car operation. See
Mount
3.3 H-DSSS ACTUATION.
correctly.
Proper configuration?
YES
NO
Do 4-way flashers cancel
Select proper
2
in both directions?
Vehicle configuration.
YES
NO
Operate motorcycle at a speed
greater than 7 MPH in a straight line.
Replace TSM/HFSM.
Activate either turn signal. Turn
Perform setup and
signals should cancel after 20 flashes.
password learn.
Do turn signals cancel?
YES
NO
Does Speedometer
STOP
register vehicle speed?
Go to TSM/HFSM: Turn
YES
NO
Signal (Part 2 of 2) Cancels
Erratically.
Refer to 2.2
Replace TSM/HFSM.
INITIAL DIAGNOSTIC
Perform password learn
CHECK:
and setup.
SPEEDOMETER.
6773
fc01101_en
2008 Touring Diagnostics: TSM/HFSM 3-37
HOME
TSM/HFSM Turn Signal Error 1A (Part 2 of 2): Cancels Erratically
Continued from TSM/HFSM Turn Signal Error 1A (Part 1
of 2): Will not Cancel on Turn Completion.
Check for voltage between Breakout Box terminal “8"
(Gray) and Ground at Breakout Box terminal “12” (Gray):
with left turn signal switch depressed, wiggle harness
between TSM/HFSM and left handlebar switches while
monitoring for voltage fluctuations or changes in turn
4
signal flash pattern.
Check for voltage between Breakout Box terminal “ 7”
(Gray) and Ground at Breakout Box terminal “12" (Gray):
with right turn signal switch depressed, wiggle harness
between TSM/HFSM and right handlebar switches while
monitoring for voltage fluctuations or changes in turn
signal flash pattern.
Are voltage fluctuations present?
YES
NO
Check for voltage between Breakout Box terminal “8”
(Gray) and Ground at Breakout Box terminal “12” (Gray):
with left turn signal switch NOT depressed, wiggle
harness between TSM/HFSM and left handlebar switches
while monitoring for voltage fluctuations or turn signal
activation.
Locate and repair
Check for voltage between Breakout Box terminal “7”
intermittent open.
(Gray) and Ground at Breakout Box terminal “12” (Gray):
6855
with right turn signal switch NOT depressed, wiggle
harness between TSM/HFSM and right handlebar
switches while monitoring for voltage fluctuations or turn
signal activation.
Are voltage fluctuations present?
YES
NO
Turn Ignition Switch OFF.
Check for continuity between Breakout Box
terminal “8” (Gray) and Ground at Breakout Box
terminal “12” (Gray): with left turn signal switch
depressed, wiggle harness between TSM/HFSM and
Locate and repair
left handlebar switches.
5
intermittent short to
Check for continuity between Breakout Box
voltage.
terminal “7” (Gray) and Ground at Breakout Box
terminal “12” (Gray): with right turn signal switch
6856
depressed, wiggle harness between TSM/HFSM and
right handlebar switches.
Is continuity present at any time?
YES
NO
System OK.
Locate and repair
Review turn signal cancellation function with
intermittent short to
customer.
ground.
See Automatic Cancellation under 3.1 TURN
SIGNAL OVERVIEW.
6857
fc01103_en
3-38 2008 Touring Diagnostics: TSM/HFSM
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TSM Turn Signal Error 2A: Will Not Flash, 4-Way Flashers Inoperable (Part 1 of 4): DTC
B1121, B1122, B1141
Turn Ignition Switch to IGNITION.
Are turn signal lamps on continuously?
YES
NO
Check for voltage on Breakout Box
terminal “5” (Gray) (left turn signals) or
terminal “6" (Gray) (right turn signals)
Activate 4-way flashers.
4
with Turn Signal Module (TSM)
Do any lamps illuminate?
disconnected from Breakout Box.
Is battery voltage present?
YES
NO
YES
NO
Connector [30]
STOP
mated fully?
Replace TSM. Learn
Locate and repair
password and
short to voltage
perform setup.
Go to TSM Turn Signal
6790
6791
Error 2B Will Not Flash,
4-Way Flashers
Inoperable (Part 2 of 4):
DTC B1121, B1122,
B1141.
YES
NO
Place red meter lead at
terminal “1” (Gray) and black
Mate
4
meter lead at terminal “12”
connector.
(Gray) of Breakout Box.
Battery voltage present?
6792
YES
NO
Move red meter lead to
Breakout Box terminal “2”.
STOP
Battery voltage present?
Go to TSM Turn Signal
YES
NO
Error 2C Will Not Flash,
4-Way Flashers
Inoperable (Part 3 of 4):
Check for voltage at
DTC B1121, B1122,
Ignition Fuse.
STOP
B1141.
Battery voltage present
on both terminals?
Go to TSM Turn Signal Error 2D Will Not
Flash, 4-Way Flashers Inoperable (Part 4 of 4):
DTC B1121, B1122, B1141.
YES
NO
Locate and repair
open on (GY) wire
STOP
between Ignition Fuse
and TSM.
fc01105_en
Go to 4.11 NO
6793
ECM POWER.
2008 Touring Diagnostics: TSM/HFSM 3-39
HOME
TSM Turn Signal Error 2B: Will Not Flash, 4-Way Flashers Inoperable (Part 2 of 4): DTC
B1121, B1122, B1141
Continued from TSM Turn Signal Error 2A
Will Not Flash, 4-Way Flashers Inoperable
(Part 2 of 4): DTC B1121, B1122, B1141.
Inspect Bulbs on side that will not flash.
Are the Bulbs OK?
YES
NO
Place jumper wire between terminals
“1” and “6” of Breakout Box.
Replace Bulbs
Do the right turn signals (front and
as necessary.
rear) illuminate?
6796
YES
NO
Place a jumper wire between
Check for continuity between
terminals “1” and “5” of Breakout Box.
terminal “6” of Breakout Box and
Do the left turn signals (front and
lamps (front and rear).
rear) illuminate?
Continuity present?
YES
NO
YES
NO
Repair open between
Check for continuity
Repair open
lamps and TSM
between terminal “5” of
ground circuit.
connector [30].
STOP
Breakout Box and lamps
6797
6798
(front and rear).
Continuity present?
Go to TSM/HFSM:
Turn Signals Flash at Double
Normal Rate, All Bulbs Work
YES
NO
Repair open between
Repair open
lamps and TSM
ground circuit.
connector [30].
6799
fc01106_en
6800
3-40 2008 Touring Diagnostics: TSM/HFSM
HOME
TSM Turn Signal Error 2C: Will Not Flash, 4-Way Flashers Inoperable (Part 3 of 4): DTC
B1121, B1122, B1141
Continued from TSM Turn Signal
Error 2B Will Not Flash, 4-Way
Flashers Inoperable (Part 2 of 4):
DTC B1121, B1122, B1141.
Check resistance to Ground on
Breakout Box terminal “12” (Gray).
Is resistance less than 1 ohm?
YES
NO
Check for 12 volts at both
terminals of 15 amp Battery Fuse.
Repair poor
Proper voltage present at both
Ground.
terminals?
6805
YES
NO
Repair open in (BN/GY) wire
between Battery Fuse and TSM
1 terminal.
Neither terminal.
6806
Replace Battery
Repair open between 40 Amp
Fuse.
MAXIFUSE and Fuse Block.
6807
6808
fc01107_en
2008 Touring Diagnostics: TSM/HFSM 3-41
HOME
TSM Turn Signal Error 2D: Will Not Flash, 4-Way Flashers Inoperable (Part 4 of 4): DTC
B1121, B1122, B1141
Continued from TSM Turn Signal Error 2C Will
Not Flash, 4-Way Flashers Inoperable (Part 3 of
4): DTC B1121, B1122, B1141.
5
Check for battery voltage at Breakout Box terminal
“7” (Gray) with right turn signal depressed and
terminal “8” (Gray) with left turn signal depressed.
Is battery voltage present?
YES
NO
Check for battery voltage on terminal
Replace TSM.
“1” connector [22B] (right), or terminal
6
Learn password and perform set-up.
“1” connector [24B] (left).
Battery voltage present?
6791
YES
NO
With turn signal switch depressed
on side being tested, check for
Locate and repair open (O/W) wire
continuity between terminal “1” and
between terminal “1” on connector
6
[22B] (right), or terminal “1” connector
terminal “5” on connector [22A]
[24B] (left) and Accessory Fuse.
(right), or connector [24A] (left).
Continuity present?
6814 - right
6812 - left
YES
NO
Locate and repair open wire
Replace Turn Signal
between terminal “5” on connector
Switch or repair wiring to
[22B] (right), or terminal “5” connector
Turn Signal Switch.
[24B] (left) and TSM connector [30].
6811
6813 - right
fc01108_en
6810 - left
3-42 2008 Touring Diagnostics: TSM/HFSM
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TSM/HFSM Turn Signal Error 3A: Turn Signals Flash at Double Normal Rate, All Bulbs
Work
NOTE:
Before troubleshooting this issue you should verify
that the lamp loads have been learned by:
1) Turn ignition switch Off-On.
2) Activate left turn lamps for 4 or more flashes.
3) Activate right turn lamps for 4 or more flashes.
Determine correct part number for
all installed Turn Signal Bulbs and verify
against parts installed on motorcycle.
Correct parts installed?
YES
NO
Check for corrosion
Replace with
on bulbs and/or sockets.
correct Bulbs.
Corrosion present?
6820
YES
NO
Remove corrosion with a wire
Check for corrosion on all lamp
brush. Install ELECTRICAL
connection terminals.
CONTACT LUBRICANT (Part
Corrosion present?
No. 99861-02) in bulb sockets.
Do lamps flash at normal rate?
YES
NO
YES
NO
Clean corrosion from
Replace Turn Signal Module/Hands
Clean or replace Bulb.
System
wires and terminals.
Free Security Module (TSM/HFSM).
Do lamps flash at
OK.
Do lamps flash at
Learn password (if needed) and
normal rate?
normal rate?
perform setup.
6821
6824
YES
NO
YES
NO
System
Replace Lamp
OK.
Assembly.
System
Replace TSM/HFSM.
OK.
Learn password (if needed)
6822
6823
and perform setup.
6822
6824
fc01104_en
2008 Touring Diagnostics: TSM/HFSM 3-43
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HFSM Turn Signal Error 4A: Left Turn Signal Lamp Open Circuit: DTC B1121; Right Turn
Signal Lamp Open Circuit: DTC B1122
Inspect bulbs on side that will not flash.
Are the bulbs OK?
YES
NO
Place jumper wire between terminals “1”
and “6” (right, B1122) or “1” and “5” (left,
Replace failed
4
B1121) on breakout box (Gray).
bulbs as necessary.
Do the respective turn signals illuminate?
6805
YES
NO
Check for continuity between Breakout Box
Replace HFSM.
terminal “5” (left) or terminal “6” (right) and front
Learn password and
or rear lamps.
perform set-up.
Continuity present?
6807
YES
NO
Repair wire between
Repair open
connector [30B] and
ground circuit.
turn signal lamp.
6808
6790
fc01109_en
3-44 2008 Touring Diagnostics: TSM/HFSM
HOME
HFSM Turn Signal Error 5A: Left Turn Signal Lamp Short-to-Ground: DTC B1123; Right
Turn Signal Lamp Short-to-Ground: DTC B1124
Remove turn signal bulbs. Disconnect indicator lamp
connector [21]. Check for continuity between terminals “12”
4
and “6” (right, B1124) or “12” and “5” (left, B1123) on
Breakout Box (Gray).
Continuity present?
YES
NO
Replace Hands Free Security
Locate and repair short to Ground.
7
Module (HFSM). Learn password
and perform set-up.
6810
6791
fc01110_en
2008 Touring Diagnostics: TSM/HFSM 3-45
HOME
HFSM Turn Signal Error 6A: Left Turn Signal Lamp Short-to-Voltage: DTC B1125; Right
Turn Signal Lamp Short-to-Voltage: DTC B1126
With ignition ON, check for voltage between
terminals “12” and “6” (right, B1126) or “12” and “5”
4
(left, B1125) on Breakout Box (Gray) with connector
[30] disconnected from Hands Free Security Module (HFSM).
Voltage present?
YES
NO
Locate and repair
Replace HFSM. Learn
7
short to voltage.
password and perform set-up.
6790
6791
fc01111_en
3-46 2008 Touring Diagnostics: TSM/HFSM
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DTC B1131,
B1132 (HFSM ONLY)
3.16
longer than 24 hours, the siren will respond with three
GENERAL
chirps on arming instead of two.
NOTE
•
The internal siren battery may not charge if the vehicle's
This section applies only to those vehicles equipped with the
battery is less than 12.5 volts.
optional security system.
•
If the siren does not chirp two or three times on a valid
See Figure 3-22. An alarm cycle is activated when the HFSM
arming command from the HFSM, the chirp function has
is connected, the siren has been armed by the HFSM and a
been disabled, the siren is either not connected, not
security event occurs. See 3.6 WARNINGS AND ALARMS.
working, or the siren wiring was opened or shorted while
Under normal armed operation, the siren input (terminal "B")
the siren was disarmed.
is driven low by the HFSM to trigger the audible alarm. When
the siren input is driven high by the HFSM the audible alarm
•
If the siren enters the self-driven mode where it is powered
stops.
from the siren internal nine-volt battery, the turn-signal
lamps will not alternately flash. If the HFSM activates the
siren, the turn-signal lamps will flash. If the siren has been
ed02047
armed and a security event occurs, and the siren is in self-
driven mode, the siren will alarm for 20 to 30 seconds and
then turn off for 5 to 10 seconds. This alarm cycle will be
repeated ten times if the siren is in the self-driven mode.
•
If the siren does not stop alarming after it has been armed,
then either the HFSM output or siren input may be shorted
to ground, or the siren vehicle battery connection is open
or shorted to ground, or the siren vehicle ground connec-
tion is open, or a security event has occurred. See
3.6 WARNINGS AND ALARMS for a description of alarm
functions.
Diagnostic Notes
Each reference number below correlates to a circled number
on the flow chart(s).
Figure 3-22. Security Siren
1. Use BREAKOUT BOX (Part No. HD-42682) and HAR-
NESS CONNECTOR TEST KIT (Part No. HD-41404-B),
DIAGNOSTICS
purple pin probe and patch cord. See 3.12 BREAKOUT
BOX: TSM/HFSM.
PART NUMBER
TOOL NAME
2. Use HARNESS CONNECTOR TEST KIT (Part No. HD-
HD-41404-B
HARNESS CONNECTOR TEST KIT
41404-B), gray socket probe and patch cord.
HD-42682
BREAKOUT BOX
3. Having the correct multimeter ohm scale is important for
this test. Some meters may read infinity for high ohm
Diagnostic Tips
values. If this is the case, check your ohm scale and retest.
•
If the siren is armed and the internal siren battery is dead,
shorted, disconnected, or has been charging for a period
Table 3-15. Siren Alarm Output DTCs
DTC
SYMPTOM
START WITH FLOW CHART
B1131
Alarm output low
Alarm Output Low: DTC B1131; Alarm Output High: DTC B1132
B1132
Alarm output high
2008 Touring Diagnostics: TSM/HFSM 3-47
HOME
em01179
Security
Siren
[142A]
[142B]
(optional)
1
1
BN/GY
2
2
LGN/BN
3
3
BK/GN
Ignition
Switch:
FLHR/C/S
A
B
I
[33A]
C
B
A
[33B]
Ignition
Switch:
All except
FLHR/C/S
1
2
3
[33A]
1
2
3
[33B]
2
1
[222B]
2
1
[222A]
To 15 amp
ignition fuse
BK
R
R
R
BN/GY
-
+
40 Amp
15 Amp
MAXIFUSE
Battery
Fuse
Battery
[30A]
1
11
12
[30B]
1
11
12
TSM/TSSM/HFSM
Figure 3-23. Smart Siren Circuit
Table 3-16. Wire Harness Connectors
NO.
DESCRIPTION
TYPE
LOCATION
[30]
HFSM
12-place Deutsch
Cavity in crossmember at rear of bat-
tery box (under seat)
[33]
Ignition switch
3-place Packard
Inner fairing
- under radio
(front of
ignition switch housing)
[142]
Security siren
3-place Packard
Under left side cover
[222]
Main to ignition harness
4-place Packard
Rear of fuel tank
3-48 2008 Touring Diagnostics: TSM/HFSM
HOME
Alarm Output Low: DTC B1131; Alarm Output High: DTC B1132
Check for battery voltage at smart siren
connector [142B]. With ignition ON,
measure voltage between terminal “3” (BK)
and terminal “1” (BN/GY).
Is battery voltage present?
YES
NO
With ignition OFF, check continuity between
With ignition OFF, measure resistance
smart siren connector [142B] terminal “3” and
between smart siren connector [142B] terminal
Breakout Box terminal “12”. Then measure
1
1
“2” and Breakout Box terminal “11” (Gray).
continuity between smart siren connector [142B]
Is resistance less than 1 ohm?
terminal “1” and Breakout Box terminal “1”.
Is continuity present?
YES
NO
YES
NO
Measure resistance between Breakout
Locate and repair
Locate and repair
Box terminal “11” and chassis ground.
Repair
open on (LGN/BN) wire.
short between (BN/GY)
Is resistance less than 1 ohm?
open wire.
and (BK) wires.
YES
NO
2
Disconnect HFSM from breakout
Clear DTCs using speedometer self diagnostics.
Locate and repair
grounded (LGN/BN)
box. Check for voltage on HFSM
See 3.11 SPEEDOMETER SELF DIAGNOSTICS.
connector [30A] terminal “11”.
Confirm proper operation with no check engine
wire.
3
Voltage present?
lamp.
YES
NO
Disconnect Smart Siren from Breakout Box.
2
Measure resistance between smart siren
Locate and repair
connector [142A] terminal “2” and “3”.
Short to voltage on
(LGN/BN) wire.
3
Is resistance between 120,000-200,000
ohms with Smart Siren disconnected?
YES
NO
Connect Smart Siren to a known
good motorcycle. Arm and activate
Replace
Smart Siren to verify operation.
Smart Siren.
Disarm Smart Siren.
Did Smart Siren operate correctly?
YES
NO
Replace HFSM. Learn
Replace
fc01112_en
password and perform setup.
Smart Siren.
2008 Touring Diagnostics: TSM/HFSM 3-49
HOME
DTC B1134
3.17
GENERAL
DIAGNOSTICS
DTC B1134 Starter Output High
PART NUMBER
TOOL NAME
With the HFSM (if equipped) disarmed, the Ignition Switch set
HD-42682
BREAKOUT BOX
to IGNITION, the transmission in neutral or the clutch pulled
in, and the Engine Stop Switch set to RUN, the start relay is
Diagnostic Notes
grounded. Battery voltage is applied to the start relay and coil
Each reference number below correlates to a circled number
which are grounded through the TSM/HFSM.
on the flow chart(s).
DTC B1134 is set when that ground is not established through
1. Connect BREAKOUT BOX (Part No. HD-42682) (gray) to
the TSM/HFSM. Refer to flow chart.
wire harness connector [30] leaving TSM/HFSM discon-
nected. 3.12 BREAKOUT BOX: TSM/HFSM.
em01180
Ignition
Switch:
All except
Ignition
FLHR/C/S
Switch:
1
2
3
FLHR/C/S
[33A]
A B I
[33B]
1
2
3
[33A]
[33B]
C B A
3
2
[222A]
Start relay
3
2
[222B]
1
86
4H
BK/R
2
85
3G
TN/GN
3
30
3H
R/GY
5
87
4G
GN
[64-1]
To right handlebar
switch [22]
[128B]
1
Start Solenoid
BK
R
-
+
40 Amp
MAXIFUSE
Battery
15 Amp
Battery
Fuse
[30B]
1
9
12
[30A]
1
9
12
HFSM
Figure 3-24. Starter/HFSM Circuit
3-50 2008 Touring Diagnostics: TSM/HFSM
HOME
Table 3-17. Wire Harness Connectors
NO.
DESCRIPTION
TYPE
LOCATION
[22]
Interconnect to right handlebar
12-place Molex (Black)
Inner fairing - right fairing support brace
switches
[30]
TSSM/HFSM
12-place Deutsch
Cavity in crossmember at rear of bat-
tery box (under seat)
[33]
Ignition switch
34-place Packard
Inner fairing
- under radio
(front of
ignition switch housing)
[62]
Start relay
Fuse Block
Fuse block (under left side cover)
[128]
Starter solenoid
Spade terminals
Top of starter
[134]
Sidecar Bank Angle Sensor (BAS)
4-place Deutsch
Under seat
[222]
Main to ignition switch
4-place Packard
Rear of fuel tank
2008 Touring Diagnostics: TSM/HFSM 3-51