Harley Davidson Sportster Models 2009. Service Repair Manual

BN/GY

LGN/BN

–

[30A]

[30B]

To ignition

switch

[142A] [142B]

TSSM

15 Amp

Battery

Fuse

30 Amp

MAXIFUSE

Battery

Security

Siren

(Optional)

Batter

Alar

signal

Ground

em01185

Figure E-22. Siren Circuit

Table E-16. Wire Harness Connectors

LOCATION

TYPE

DESCRIPTION

NO.

Under battery

12-place Deutsch

TSSM

[30]

Under frame

3-place Packard

Security siren (optional)

[142]

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E-48 2009 Sportster Diagnostics: Appendix E TSM/TSSM (Japan/Korea)

DTCs B1131 and B1132

Check for battery voltage at siren connector

[142B]. With ignition ON, measure voltage

between terminal C (BK) and terminal A (BN/

GY).

Is battery voltage present?

YES

With ignition OFF, measure resistance

between siren connector [142B] terminal B

and Breakout Box terminal 11 (Gray).

Is resistance less than 1 ohm?

With ignition OFF, check for continuity between siren connector [142B]

terminal C and Breakout Box terminal 12. Then measure continuity

between siren connector [142B] terminal A and Breakout Box terminal 1.

Is continuity present?

YES

Measure resistance between Breakout

Box terminal 11 and chassis ground.

Is resistance less than 1 ohm?

Locate and repair

open on (LGN/BN)

wire.

YES

Locate and repair

short between (BN/

GY) and (BK) wires.

Repair

open wire.

YES

Locate and repair

grounded (LGN/BN)

wire.

Disconnect siren from Breakout Box.

Measure resistance between siren

connector [142A] terminal B and C.

Is resistance between 120,000-200,000

ohms with siren disconnected?

YES

Connect siren to a known good motorcycle.

Arm and activate siren to verify operation.

Disarm siren.

Did siren operate correctly?

YES

Replace TSSM. Learn

password and perform

setup.

Replace

Siren.

Replace

Siren.

Clear DTCs using odometer self-diagnostics. See
E.10 ODOMETER SELF-DIAGNOSTICS. Confirm
proper operation with no check engine lamp.

fc01810_en

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2009 Sportster Diagnostics: Appendix E TSM/TSSM (Japan/Korea) E-49

Start Relay

Fuse Block

To Starter Button

On Right Handlebar

15 Amp

Battery

Fuse

30 Amp

MAXIFUSE

Ignition

Switch

TSM/HFSM

Batter

Star

Rela

Control

Ground

B
A

R/BK

BK/R

BN/GY

TN/GN

Battery

[22]

Engine Case

Ground Point

GND 1

87A

[30B]

[30A]

[119A]

[119B]

em00260

Figure E-24. Starter TSM/TSSM Circuit

Table E-17. Wire Harness Connectors

LOCATION

TYPE

DESCRIPTION

NO.

Under fuel tank

6-place Molex

Right handlebar controls

[22]

Under battery

12-place Deutsch

TSM/TSSM

[30]

Under left side cover

5-place Amp

Start relay

[119]

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2009 Sportster Diagnostics: Appendix E TSM/TSSM (Japan/Korea) E-51

E.18

DTC B1154, B1155

GENERAL

DTC B1154 may occur if the motorcycle is ridden with the
clutch pulled at speeds greater than 10 MPH (16 km/h) for
more than 60 seconds (as in coasting down a long mountain
road).

DIAGNOSTIC NOTES

TOOL NAME

PART NUMBER

BREAKOUT BOX

HD-42682

Each reference number below correlates to a circled number
on the flowchart(s).

Connect BREAKOUT BOX (Part No. HD-42682) to TSSM.
See

E.11 BREAKOUT BOX: TSM/TSSM

If DTC is current (lamp on continuously), clear codes. If
the code returns during operation, replace TSSM. If DTC
is historic, check for intermittents

A reading of several hundred ohms is normal due to the
neutral indicator lamp (LED).

Table E-18. Clutch/Neutral Switch DTCs

SYMPTOM

DTC

Clutch switch short-to-ground

B1154

Neutral switch short-to-ground

B1155

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E-54 2009 Sportster Diagnostics: Appendix E TSM/TSSM (Japan/Korea)

B
A

15 Amp

Instruments

Fuse

Neutral

Switch

Powertrain

Ground

Point

30 Amp

MAXIFUSE

Battery

Ignition

Switch

Neutral
Indicator
Lamp

Neutr

Switch

Clutch

Switch

BK/R

R/BK

Ground

10 12

TSM/TSSM

Engine Case

Ground Point

GND 1

[136B]

[136A]

[30B]

[30A]

[24A]

[24B]

[20A]

[20B]

em00261

Figure E-25. Clutch and Neutral Interlock Circuits

Table E-19. Wire Harness Connectors

LOCATION

TYPE

DESCRIPTION

NO.

Under fuel tank

12-place Molex

Instruments

[20]

Under fuel tank

8-place Molex

Left handlebar controls (gray)

[24]

Under battery

12-place Deutsch

TSM/TSSM

[30]

Right side frame, beneath gear case
cover

1-place molded jumper, black

Neutral switch

[136]

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2009 Sportster Diagnostics: Appendix E TSM/TSSM (Japan/Korea) E-55

DTC B1154

Connect Breakout Box HD-42682 to the main harness, leaving the

connector [30] disconnected. Check for continuity between terminal

10 (Gray) (+) and terminal 12 (Gray) (-).

Is continuity present?

YES

Disconnect connector [24]. Check for

continuity between terminal 10 (Gray)

(+) and terminal 12 (Gray) (-) on

Breakout Box.

Is continuity present?

Replace TSSM. Learn password

and perform set-up.

6791

YES

Locate and repair short-to-

ground on (BK/R) wire in main

wiring harness

between [30B] and [24B).

Locate and repair

short-to-ground in

left handlebar switch

wiring.

5861

NOTE

This DTC may occur if the vehicle is ridden with clutch disengaged
(pulled in) at speeds greater than 10 MPH (16 km/h)
for more than 60 seconds (coasting down a long mountain road).

fc01171_en

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E-56 2009 Sportster Diagnostics: Appendix E TSM/TSSM (Japan/Korea)

DTC B1155

Connect Breakout Box HD-42682 to the main harness, leaving the

TSSM disconnected. Check for continuity between terminal 4 (Gray)

(+) and terminal 12 (Gray) (-).

Is continuity present?

YES

Disconnect neutral switch connector [136]. Check

for continuity between terminal 4 (Gray)

(+) and terminal 12 (Gray) (-) on Breakout Box.

Is continuity present?

Replace TSSM. Learn password

and perform set-up.

6791

YES

Locate and repair short-to-ground

on (TN) wire in main wiring harness.

Replace Neutral Switch.

5862

5157

NOTE

This DTC may occur if the vehicle is ridden with clutch disengaged
(pulled in) at speeds greater than 10 MPH (16 km/h)
for more than 60 seconds (coasting down a long mountain road).

fc01172_en

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2009 Sportster Diagnostics: Appendix E TSM/TSSM (Japan/Korea) E-57

E.19

DTC U1016, U1255

GENERAL

Loss of ECM Serial Data

The serial data connector provides a means for the ECM,
TSM/TSSM, and speedometer on XL, or tachometer on XR to
communicate their current status. When all operating para-
meters on the serial data bus are within specifications, a state
of health message is sent between the components.

•

DTC U1016 indicates that the ECM is not capable of
sending this state of health message.

•

DTC U1255 indicates that no messages were present
during power up of the current key cycle.

•

DTC U1016 indicates that there was communication on
the data bus since power up, but communication was lost
or interrupted during that key cycle.

Table E-20. Code Description

DESCRIPTION

DTC

Loss of all ECM serial data (state of
health)

U1016

Serial data error/missing message

U1255

ed02821

Figure E-26. ECM Location (Typical)

DIAGNOSTICS

TOOL NAME

PART NUMBER

BREAKOUT BOX

HD-42682

BREAKOUT BOX

HD-43876

Diagnostic Notes

Each reference number below correlates to a circled number
on the flowchart(s).

Connect BREAKOUT BOX (Part No. HD-42682) (gray)
between TSM/TSSM connector [30A] and wire harness
connector [30B]. See

E.11 BREAKOUT BOX: TSM/TSSM

Connect BREAKOUT BOX (Part No. HD-43876) between
wire harness and ECM. See

4.7 BREAKOUT BOX: EFI

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E-58 2009 Sportster Diagnostics: Appendix E TSM/TSSM (Japan/Korea)

O/W

BN/GY

LGN/V

R/BK

R/GY

1 2

5 6 7

1 2

Ignition

Ser

ial

data

Batter

Accessor

Ground

Ignition

Ser

ial

data

Batter

Accessor

Ground

Batter

Ignition

Ser

ial

data

Ground

5 6 7

[39B]

[39A]

[108B]

[108A]

[30B]

[30A]

[91A]

Speedometer

TSM/TSSM

Tachometer (Optional)

12V ACCY

Fuse

12V BATT

Fuse

12V INSTR

Fuse

12V IGN

Fuse

Data Link

Connector

[20A]
[20B]

ECM

Ser

ial

data

[78A]

[78B]

To ACCY fuse

To BATT fuse

To INSTR fuse

To IGN fuse

[GND1]

em01182

Figure E-27. Serial Data Circuit (XL)

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2009 Sportster Diagnostics: Appendix E TSM/TSSM (Japan/Korea) E-59

O/W

BN/GY

LGN/V

O/W

BN/GY

LGN/V

R/BK

R/GY

1 2

B A D

Ser

ial

Data

Batter

Accessor

Ground

Ignition

Ser

ial

Data

Batter

Ignition

Ser

ial

Data

Ground

Accessor

Ground

Speedometer

TSM/TSSM/HFSM

Tachometer

To ACCY Fuse

To BATT Fuse

To INSTR Fuse

To IGN Fuse

12V ACCY

Fuse

12V BATT

Fuse

12V INSTR

Fuse

12V IGN

Fuse

Ground

Serial Data

Power

Data Link
Connector

ECM

Ser

ial

Data

GND1

[78B]

[78A]

[108A]

[108B]

[20A]

[20B]

[39A]

[39B]

[30A]

[30B]

[91A]

em01304

Figure E-28. Serial Data Circuit (XR)

Table E-21. Wire Harness Connectors

LOCATION

TYPE

DESCRIPTION

NO.

Under fuel tank

12-place Molex

Instruments

[20]

Under battery

12-place Deutsch

TSM/TSSM

[30]

Back of speedometer

12-place Packard

Speedometer (XL)

[39]

Back of speedometer

5-place Packard

Speedometer (XR)

[39]

Under seat

36-place Packard

ECM

[78]

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E-60 2009 Sportster Diagnostics: Appendix E TSM/TSSM (Japan/Korea)

DTC U1016

Can you read ECM hardware part number?

See E.10 ODOMETER SELF-DIAGNOSTICS.

YES

NO or “No Rsp”

While wiggling harness, check continuity

between terminal 3 (Gray) of

TSM/HFSM Breakout Box and terminal

5 of ECM Breakout Box.

Continuity present?

Check continuity between

terminal 3 (Gray) of TSM/TSSM

Breakout

Box and terminal 5 of ECM

Breakout Box.

Clear DTCs using odometer self-diagnostics. See E.10
ODOMETER SELF-DIAGNOSTICS. Confirm proper operation
with no check engine lamp.

YES

Clear codes. Test ride.

Did DTC U1016 return?

YES

Replace ECM.

Reprogram and learn

password.

Repair intermittent

on (LGN/V) wire.

No trouble found.

YES

Replace ECM.

Reprogram and learn

password.

Repair open on

(LGN/V) wire.

fc01812_en

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E-62 2009 Sportster Diagnostics: Appendix E TSM/TSSM (Japan/Korea)

E.20

DTC U1300, U1301 OR BUS ER

GENERAL

Serial Data Low or Serial Data Open/High

The typical serial data voltage range is 0 volts (inactive) to 7
volts (active). Due to the short pulse, voltages will be much
lower on a DVOM. In analog mode, a DVOM reading serial
data will show continuous voltage when active, typically 0.6 to
0.8 volts. The range for acceptable operations is 0 to 7.0 volts.

Table E-22. Code Description

DESCRIPTION

DTC

Serial data low

U1300

Serial data open/high

U1301

DIAGNOSTICS

Diagnostic Tips

•

If serial data is shorted, these DTCs will automatically
cause the check engine lamp to illuminate. The odometer
will read "BUS Er" in this condition.

•

DTCs P1009 and P1010 may accompany DTCs U1300
and U1301.

Diagnostic Notes

If a U1300, U1301 or "BUS Er" is present, perform diagnostic
procedures listed in

4.11 STARTS, THEN STALLS

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2009 Sportster Diagnostics: Appendix E TSM/TSSM (Japan/Korea) E-63

Harley Davidson Sportster Models 2009. Service Repair Manual - page 55