Harley Davidson FLHRC 2006. Maintenance & Repair Manual

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f2353m8x

LtGN/V

BN/GY

5 6 7 8 9 10 11 12

[30B]

5 6 7 8 9 10 11 12

[30A]

BN/GY

TSM/TSSM

4 5 6 7 8 9 10 11 12

[39B]

4 5 6 7 8 9 10 11 12

[39A]

Speedometer

15A

Instruments

Fuse

15A

Battery

Fuse

Ignition

Keyswitch

Relay

Data Link

[91A]

15A

Ignition

Fuse

[10B]

[10A]

ICM

Figure 3-11. Diagnostic Check: FLHR/S (Carbureted)

Table 3-13. Wire Harness Connectors in Figure 3-11.

NO.

DESCRIPTION

TYPE

LOCATION

[10]

ICM

12-Place Deutsch

Under Right Side Cover

Cavity in Crossmember at Rear of

[30]

TSM/TSSM

12-Place Deutsch

Battery Box (Under Seat)

[39]

Speedometer

12-Place Packard

Under Console (Back of Speedometer)

[91]

Data Link

4-Place Deutsch

Under Right Side Cover

2006 Touring: TSM & TSSM

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f2353n8x

[156B] [156A]

Radio

[27A]

Main to Interconnect

[27B]

Harness

LtGN/V

4 5 6 7 8 9 10 11 12

[30B]

BN/GY

4 5 6 7 8 9 10 11 12

[30A]

BN/GY

TSM/TSSM

[39B]

4 5 6 7 8 9 10 11 12

[39A]

Speedometer

4 5 6 7 8 9 10 11 12

[108B]

4 5 6 7 8 9 10 11 12

[108A]

Tachometer

Ignition

15A

Keyswitch

Instruments

[1B] [1A]

Relay

Fuse

Main to Interconnect

Harness

4 5 6 7 8 9 10 11 12

Data Link

[2B]

4 5 6 7 8 9 10 11 12

15A

[2A]

Ignition

Main to Interconnect

Fuse

[91A]

Harness

[78B]

15A

ECM

Battery

[78A]

Fuse

Figure 3-12. Diagnostic Check: FLHX, FLHT/C/U, FLTR (Fuel Injected)

Table 3-14. Wire Harness Connectors in Figure 3-12.

NO.

DESCRIPTION

MODEL

TYPE

LOCATION

Main to Interconnect

FLHT/C

12-Place Deutsch (Black)

Inner Fairing - Right Radio Support Bracket

[1]

Harness

FLTR

12-Place Deutsch (Black)

Inner Fairing - Below Radio (Right Side)

FLHT/C

12-Place Deutsch (Gray)

Inner Fairing - Right Fairing Support Brace

Main to Interconnect

[2]

Harness

FLTR

12-Place Deutsch (Gray)

Inner Fairing - Below Radio (Right Side)

[27]

Radio

All

23-Place Amp

Inner Fairing - Back of Radio (Right Side)

Cavity in Crossmember at Rear of

[30]

TSM/TSSM

All

12-Place Deutsch

Battery Box (Under Seat)

FLHT/C

12-Place Packard

Inner Fairing (Back of Speedometer)

[39]

Speedometer

FLTR

12-Place Packard

Under Bezel (Back of Speedometer)

[78]

ECM

All

36-Place Packard

Under Right Side Cover

[91]

Data Link

All

4-Place Deutsch

Under Right Side Cover

FLHT/C

12-Place Packard

Inner Fairing (Back of Tachometer)

[108]

Tachometer

FLTR

12-Place Packard

Under Bezel (Back of Tachometer)

Main to Interconnect

FLHT/C

6-Place Deutsch

Inner Fairing - Right Fairing Support Brace

[156]

Harness

FLTR

6-Place Deutsch

Inner Fairing - Below Radio (Right Side)

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f2353o8x

LtGN/V

BN/GY

4 5 6 7 8 9 10 11 12

[30B]

4 5 6 7 8 9 10 11 12

[30A]

BN/GY

TSM/TSSM

4 5 6 7 8 9 10

[39B]

4 5 6 7 8 9 10

[39A]

Speedometer

15A

Instruments

Fuse

15A

Ignition

Battery

Keyswitch

Fuse

Relay

15A

Ignition

Fuse

Data Link

[91A]

[78B]

ECM

[78A]

Figure 3-13. Diagnostic Check: FLHR/C/S (Fuel Injected)

Table 3-15. Wire Harness Connectors in Figure 3-13.

NO.

DESCRIPTION

TYPE

LOCATION

Cavity in Crossmember at Rear of

[30]

TSM/TSSM

12-Place Deutsch

Battery Box (Under Seat)

[39]

Speedometer

12-Place Packard

Under Console (Back of Speedometer)

[78]

ECM

36-Place Packard

Under Right Side Cover

[91]

Data Link

4-Place Deutsch

Under Right Side Cover

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Initial Diagnostic Check (Part 1 of 3)

Does engine

start?

YES.

NO.

Starts and

Starts, then

Cranks, but

Engine will not

runs.

stalls.

will not start.

crank.

Check for DTC’s.See Section 3.10

For carbureted models, See

See Section 1.2 STARTING

SPEEDOMETER SELF DIAG-

Section 4.10 STARTS, THEN

Section 4.9 ENGINE

SYSTEM DIAGNOSIS.

NOSTICS. DTC’s found?

STALLS. For EFI models, See

CRANKS, BUT WILL NOT

Section 5.12 STARTS, THEN

START. For EFI models, See

STALLS.

Section 5.10 ENGINE

CRANKS, BUT WILL NOT

START.

YES

Unable to enter

No DTC’s

diagnostic mode.

displayed.

Refer to applicable DTC priority chart. All

DTC’s are listed on page 3-23 in Table 3-10.

With ignition switch OFF, press and

DTC’s are listed by priority.

For a list of symptoms that

release odometer reset switch.

may not set DTC’s, refer to

Does odometer display appear with

Table 3-11.

display backlighting?

YES

Check for continuity to ground at breakout box

STOP

cavity 7 (black). Wiggle harness during continuity

check. Continuity present?

Go to Initial Diagnostic

Check (Part 2 of 3).

YES

Check for battery voltage at

Locate and repair open

breakout box cavity 5

between terminal 7

(black) of speedometer while

and ground.

wiggling harness. Battery volt-

age continuously present?

YES

With ignition switch OFF and speedometer

Locate and repair open

connector [39] disconnected, check continuity

between terminal 5 and

between Breakout Box cavities 8 and 11

battery fuse.

Is continuity present when speedometer reset

switch is depressed and infinity when released?

YES

Replace speedometer.

Replace speedometer

reset switch.

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Initial Diagnostic Check (Part 2 of 3)

Continued from Initial Diagnostic Check

(Part 1 of 3).Turn ignition switch ON, is

odometer backlight present?

YES

Perform “wow” test. See Section 3.10 SPEEDOMETER SELF DIAGNOSTICS.

Replace Speedometer.

The following features should be functional

1) backlight should illuminate

2) needle should sweep its full range of motion

3) LED’s that should illuminate:

• check engine

• battery

• security (all models)

4) LED’s that may illuminate:

• low fuel (EFI models)

• cruise (although not cruise equipped)

Are all features functional?

YES

With ignition switch turned to

Turn key to ACC. Is

IGN, check for battery voltage

backlight present?

at cavity 1 of Breakout Box.

Battery voltage present?

YES

Check for battery voltage at

breakout box cavity 6. Bat-

Is instrument

tery voltage present?

Replace speedometer.

fuse blown?

YES

Replace speedometer.

Locate and repair

Is accessory fuse

Locate and repair

blown?

source of fault.

open between pin 1 of

Replace fuse.

connector [39] and

instrument fuse.

YES

Locate and repair

Locate and repair open on

source of fault.

O/W wire between terminal 6

Replace fuse.

of connector [39] and acces-

STOP

sory fuse.

Go to Diagnostic

Check (Part 3 of 3).

2006 Touring: TSM & TSSM

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Diagnostic Check (Part 3 of 3)

Continued from Initial Diagnostic

Check (Part 2 of 3).

Is problem intermittent?

YES

Speedometer inoperative

Tachometer Inoperative

(no vehicle speed).

(no engine speed).

Repeat Diagnostic

Check while wiggling

harnesses. Was inter-

Remove and inspect vehi-

mittent found?

cle speed sensor. Debris

See Test 2.4 (Part 1 of 2)

present?

under Section 2.4 SPEEDOM-

ETER/TACHOMETER.

YES

Remove debris. Reinstall

Check for damaged wiring/loose

vehicle speed sensor.

connection between vehicle

speed sensor and ICM/ECM. Is

wiring damage/loose connection

present?

Locate and repair

No trouble found.

intermittent.

YES

Locate and repair

Replace Speedometer.

source of fault.

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2006 Touring: TSM & TSSM

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SPEEDOMETER SELF DIAGNOSTICS

3.10

GENERAL

The speedometer is capable of displaying and clearing

speedometer, tachometer, TSM/TSSM, and ICM/ECM DTC’s

(diagnostic mode).

MPH

RPM x100

100

DIAGNOSTICS

110

120

Diagnostic Tips

-D

● For a quick check of speedometer function, a “wow” test

can be performed. Press and hold odometer reset switch

then turn ignition switch ON. Release reset switch. See

Figure

3-14. Background lighting should illuminate,

gauge needles should sweep their full range of motion,

f2160x8x

and indicator lamps [battery, security, low fuel (EFI mod-

Check Engine

els), check engine and cruise] should illuminate. Some

Low Fuel

lamps may illuminate even though they do not apply to

Battery

the vehicle. For example, the cruise lamp may illuminate

Security

even though the motorcycle is not equipped with cruise

Cruise (Where Applicable)

control.

● If speedometer fails “wow” test, check for battery, ground,

Figure 3-14. Icons

ignition, accessory and speedometer reset switch to

speedometer. If any feature in the speedometer is non-

functional, See Section

2.2 INITIAL DIAGNOSTIC

CHECK: SPEEDOMETER.

Diagnostic Notes

Use of speedometer self diagnostics assumes that DIGITAL

TECHNICIAN (Part No. HD-44750) is not available.

The reference numbers below correlate with the circled num-

bers in the Speedometer Self Diagnostics (chart)

To exit diagnostic mode, turn ignition switch OFF.

To clear DTC’s for selected module, press the odometer

reset switch for more than 5 seconds when DTC is dis-

played. This procedure will clear all DTC’s for selected

f2080x8x

module.

Figure 3-15. Ignition Switch (FLHX, FLHT/C/U, FLTR)

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Speedometer Self Diagnostics (chart)

While holding odometer reset switch in,

turn ignition switch to IGN. Make sure

Run/Stop switch is in RUN position.

Release reset switch.

Does “diag” appear?

YES

Press and release reset

See Section 2.2 INITIAL DIAGNOS-

switch.

TIC CHECK: SPEEDOMETER.

“PSSPT” appears.

To display DTC’s for the

ECM/ICM, press and

”P” flashing.

hold reset switch for

more than 5 seconds.

To choose TSM/

TSSM, press and

release reset switch.

To display DTC’s for

TSM/TSSM, press and

”S” flashing.

hold reset switch for

more than 5 seconds.

choose speedometer,

Device

press and release reset

response?

switch.

YES

“no rsp” displayed.

To display DTC’s for

See applicable code from

”SP” flashing.

speedometer, press and

other modules. Models not

hold reset switch for more

equipped with a tachometer

than 5 seconds.

will display “no rsp” normally.

If “no rsp” displayed on odom-

eter on tachometer equipped

To choose tachometer,

vehicle, See Section 2.4

“none” displayed.

press and release reset

SPEEDOMETER/TACHOMETER.

switch.

DTC

displayed.

To display DTC’s for

tachometer, press and

Press and release

”T” flashing.

hold reset switch for more

reset switch. Part num-

reset switch.

than 5 seconds.

ber of module will be

Are more DTC’s

displayed.

displayed?

To choose ECM/ICM,

press and release reset

YES

switch.

“end” displayed.

To clear all DTC’s for

selected module, hold reset

switch for more than 5 sec-

onds. If DTC’s are not to be

cleared, Press and release

reset switch. Part number of

module will be displayed.

Press and release reset

switch again to continue to

next module.

Figure 3-16. Initial Diagnostic Check

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BREAKOUT BOX: TSM/TSSM

3.11

GENERAL

Pin 12

The BREAKOUT BOX (Part No. HD-42682) splices into the

main harness. Used in conjunction with a digital volt/ohmme-

ter (DVOM), it allows circuit diagnosis of wiring harness and

connections without having to probe with sharp objects.

INSTALLATION

Gain access to TSM/TSSM. See Touring Service Man-

s0474x9x

Pin 1

ual.

See Figure 3-17. Depress latches on connector [30B].

Figure 3-17. TSM/TSSM Connector

See Figure 3-18. Attach Breakout Box to connector.

a. Mate gray socket housing on Breakout Box with

TSM/TSSM connector [30A].

b. Mate gray pin housing on Breakout Box with wire

harness connector [30B].

REMOVAL

See Figure 3-17. Depress latches on connector [30B].

Detach gray Breakout Box connector from TSM/TSSM

connector [30A].

f2001x8x

Detach gray Breakout Box connector from wire harness

connector [30B].

Connect Gray Side

Only for Tests

Reinstall TSM/TSSM. See the Touring Service Manual.

Install parts removed for access.

f1998x9x

NOTE

Figure 3-18. Breakout Box (Part No. HD-42682)

Vehicle will not start with TSM/TSSM disconnected or incor-

rectly mounted.

Table 3-16. TSM/TSSM Connector [30B]

FUNCTION

Battery

Right turn switch input

Ignition

Left turn switch input

Serial data

Start relay control

Security lamp

Ignition enable signal (not used)

Left turn feed

Alarm signal

Right turn feed

Ground

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NO SECURITY LAMP AT KEY ON

3.12

GENERAL

System Fuse Block (Under Left Side Cover)

No TSSM Power

FLHR/C/S

(Security Equipped Vehicles Only)

See Figure 3-19. When the Ignition/Light Key Switch is turned

to IGNITION, the security lamp should illuminate for 4 sec-

onds. Following the initial period of illumination, the lamp

should go off for 4 seconds. It may then come back on for an

8 second period, indicating an historic DTC, or remain on,

indicating a current DTC.

Power and ground are supplied to the Security lamp from the

speedometer circuitry. The TSSM activates an LED driver cir-

cuit in the speedometer to illuminate the security lamp. A lack

of power to the TSSM will cause the security lamp to be inop-

f2210x8x

erative and will also create a no start situation.

Job/Time Code Values

FLHX, FLHT/C/U, FLTR

Dealership technicians filing warranty claims should use the

job/time code values printed in bold text underneath the

appropriate repair.

DIAGNOSTICS

Diagnostic Tips

● Check for open in BN/V wire.

● Check for blown battery fuse. See Figure 3-19.

f2204x8x

Diagnostic Notes

The reference numbers below correlate with the circled num-

Headlamp

Radio Power

bers on the Test 3.12 flow charts.

Ignition

Accessory

Lighting

Battery

Connect BREAKOUT BOX (Part No. HD-42682) (gray)

Instruments

10.

Brake Light Relay

as follows:

Brakes/Cruise

11.

P&A

a. Mate gray socket housing on Breakout Box with

Radio Memory

12.

Starter Relay

TSM/TSSM connector [30A].

b. Mate gray pin housing on Breakout Box with wire

Figure 3-19. Fuse Locations

harness connector [30B].

Connect BREAKOUT BOX (Part No. HD-42682) (black)

as follows:

a. Mate black socket housing on Breakout Box with

speedometer connector [39A] (at the back of the

speedometer) using INSTRUMENT HARNESS

ADAPTERS (Part No.HD-46601).

b. Mate black pin housing on Breakout Box with wire

harness connector [39B] using INSTRUMENT HAR-

NESS ADAPTERS (Part No.HD-46601).

HD46601

Use HARNESS CONNECTOR TEST KIT (Part No. HD-

41404A), purple pin probe and patch cord between brea-

Figure 3-20. Instrument Harness Adapters

kout Breakout Box and ground. Align blade with slot in

(Part No. HD-46601)

terminal of Breakout Box.

Security lamp failure requires speedometer replacement.

See the Touring Service Manual.

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f2208r8x

Ground

Battery

BN/GY

Security LED

BN/V

Ignition

[39A]

[39B]

Security Lamp

[1A]

4 5 6 7 8 9 10 11

[2A]

4 5 67 8 9

10 11 12

[1B]

4 5 6 7 8 9 10 11

[2B]

4 5 67 8 9

10 11 12

FLHX, FLHT/C/U, FLTR

[156B]

Only

[156A]

40 Amp

15 Amp

Maxi Fuse

Battery

Fuse

BN/GY

+12V

15 Amp

Ignition Fuse

+12V

15 Amp

BN/V

Instrument Fuse

[30B]

4 5 6 7 8 9 10 11 12

[30A]

TSSM

Figure 3-21. Security Lamp Circuit

Table 3-17. Wire Harness Connectors in Figure 3-21.

NO.

DESCRIPTION

MODEL

TYPE

LOCATION

Main to Interconnect

FLHT/C

12-Place Deutsch (Black)

Inner Fairing - Right Radio Support Bracket

[1]

Harness

FLTR

12-Place Deutsch (Black)

Inner Fairing - Below Radio (Right Side)

FLHT/C

12-Place Deutsch (Gray)

Inner Fairing - Right Fairing Support Brace

Main to Interconnect

[2]

Harness

FLTR

12-Place Deutsch (Gray)

Inner Fairing - Below Radio (Right Side)

Cavity in Crossmember at Rear of

[30]

TSM/TSSM

All

12-Place Deutsch

Battery Box (Under Seat)

FLHT/C

12-Place Packard

Inner Fairing (Back of Speedometer)

[39]

Speedometer

FLTR

12-Place Packard

Under Bezel (Back of Speedometer)

FLHR/C/S

12-Place Packard

Under Console (Back of Speedometer)

FLHT/C

6-Place Deutsch

Inner Fairing - Right Fairing Support Brace

Main to Interconnect

[156]

Harness

FLTR

6-Place Deutsch

Inner Fairing - Below Radio (Right Side)

2006 Touring: TSM & TSSM

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Test 3.12 (Part 1 of 3)

NO SECURITY LAMP AT KEY ON

Security equipped vehicles only.

Turn Ignition/Light Key Switch to IGNITION.

Set engine stop switch to RUN. Press starter

button. Turn ignition switch to OFF.

Did engine crank when starter button was pressed?

YES

Check for continuity between

Breakout Box cavity 4 (black) and

STOP

cavity 4 (gray).

Is continuity present?

Go to Test 3.12

(Part 2 of 3).

YES

Check for continuity to

Repair open on BN/V wire

ground on Breakout

between connectors [30B]

Box cavity 4 (black).

and [39B].

Is continuity present?

6735

YES

Locate and repair short to

Reconnect connector [39]. Place

ground on BN/V wire.

jumper between Breakout Box cavity 4

(gray) and battery positive terminal.

6736

Does security lamp illuminate?

YES

Replace TSSM. Learn

Replace

password and perform setup.

speedometer.

6737

6738

Clear DTC’s using speedometer self diagnostics.

See Section 3.10 SPEEDOMETER SELF DIAG-

NOSTICS. Confirm proper operation with no

check engine lamp.

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Test 3.12 (Part 2 of 3)

NO SECURITY LAMP AT KEY ON

Continued from Test 3.12 (Part 1 of 3).

Is connector [30] fully mated?

YES

Place red meter lead at Breakout

Mate

Box cavity 1 (gray) and black

connector.

meter lead at Breakout Box

cavity 12 (gray).

6739

Is battery voltage present?

YES

Move red meter lead to

Breakout Box cavity 2 (gray).

Is battery voltage present?

STOP

Go to Test 3.12

YES

(Part 3 of 3).

Replace TSSM.

Remove left side cover.

Learn password

Check for voltage at ignition

and perform setup.

fuse. See Figure 3-19.

Is battery voltage present

6740

on both terminals?

YES

Clear DTC’s using speedometer self diagnostics.

See Section 3.10 SPEEDOMETER SELF DIAG-

Locate and repair open

NOSTICS. Confirm proper operation with no

on gray wire between

check engine lamp.

STOP

ignition fuse and TSSM.

6741

On carbureted models go

to Section 4.11 NO SPARK/

NO ICM POWER. On EFI

models go to Section 5.11

NO ECM POWER.

2006 Touring: TSM & TSSM

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Test 3.12 (Part 3 of 3)

NO SECURITY LAMP AT KEY ON

Continued from

Test 3.12 (Part 2 of 3).

Check resistance to ground at

Breakout Box terminal 12 (gray).

Is resistance less than 1 ohm?

YES

Check for 12 volts at both terminals of

15 amp battery fuse. See Figure 3-19.

Locate and

Is proper voltage present at

repair poor

both terminals?

ground.

6742

YES

Locate and repair open in BN/GY

wire between

One terminal.

Neither terminal.

battery fuse and TSM/TSSM.

6743

Replace

Locate and repair

battery fuse.

open between main

fuse and fuse block.

6744

6745

Clear DTC’s using speedometer self diagnostics.

See Section 3.10 SPEEDOMETER SELF DIAG-

NOSTICS. Confirm proper operation with no

check engine lamp.

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SECURITY LAMP ON CONTINUOUSLY

3.13

GENERAL

See Figure 3-22. When the Ignition/Light Key Switch is turned

to IGNITION, the security lamp should illuminate for 4 sec-

onds. Following the initial period of illumination, the lamp

should go off for 4 seconds. It may then come back on for an

8 second period, indicating an historic DTC, or remain on,

MPH

RPM x100

100

indicating a current DTC.

110

120

Job/Time Code Values

Dealership technicians filing warranty claims should use the

job/time code values printed in bold text underneath the

-D

appropriate repair.

DIAGNOSTICS

Security Lamp

f2160x8x

Figure 3-22. Speedometer

Diagnostic Notes

The reference number below correlates with the circled num-

ber on the Test 3.13 flow chart.

Connector [39B] is on the back of the speedometer. Use

HARNESS CONNECTOR TEST KIT (Part No. HD-

41404A), black pin probe and patch cord.

2006 Touring: TSM & TSSM

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f2208r8x

Ground

Battery

BN/GY

Security LED

BN/V

Ignition

[39A]

[39B]

Security Lamp

[1A]

4 5 6 7 8 9 10 11

[2A]

4 5 67 8 9

10 11 12

[1B]

4 5 6 7 8 9 10 11

[2B]

4 5 67 8 9

10 11 12

FLHX, FLHT/C/U, FLTR

[156B]

Only

[156A]

40 Amp

15 Amp

Maxi Fuse

Battery

Fuse

BN/GY

+12V

15 Amp

Ignition Fuse

+12V

15 Amp

BN/V

Instrument Fuse

[30B]

4 5 6 7 8 9 10 11 12

[30A]

TSSM

Figure 3-23. Security Lamp Circuit

Table 3-18. Wire Harness Connectors in Figure 3-23.

NO.

DESCRIPTION

MODEL

TYPE

LOCATION

Main to Interconnect

FLHT/C

12-Place Deutsch (Black)

Inner Fairing - Right Radio Support Bracket

[1]

Harness

FLTR

12-Place Deutsch (Black)

Inner Fairing - Below Radio (Right Side)

FLHT/C

12-Place Deutsch (Gray)

Inner Fairing - Right Fairing Support Brace

Main to Interconnect

[2]

Harness

FLTR

12-Place Deutsch (Gray)

Inner Fairing - Below Radio (Right Side)

Cavity in Crossmember at Rear of

[30]

TSM/TSSM

All

12-Place Deutsch

Battery Box (Under Seat)

FLHT/C

12-Place Packard

Inner Fairing (Back of Speedometer)

[39]

Speedometer

FLTR

12-Place Packard

Under Bezel (Back of Speedometer)

FLHR/C/S

12-Place Packard

Under Console (Back of Speedometer)

FLHT/C

6-Place Deutsch

Inner Fairing - Right Fairing Support Brace

Main to Interconnect

[156]

Harness

FLTR

6-Place Deutsch

Inner Fairing - Below Radio (Right Side)

3-40

2006 Touring: TSM & TSSM

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Test 3.13

SECURITY LAMP ON CONTINUOUSLY

Turn Ignition/Light Key Switch to IGNITION.

Does security lamp turn ON for 4 seconds

and then turn OFF for 4 seconds?

YES

Security lamp function OK. Check for DTC’s.

Turn Ignition/Light Key Switch to OFF.

See Section 3.8 CHECKING FOR DIAG-

Disconnect TSM/TSSM connector [30].

NOSTIC TROUBLE CODES.

Turn switch to IGNITION.

Does security lamp illuminate?

YES

Disconnect connector [39].

Replace TSSM.

Check for voltage on terminal 4

Learn password and

(BN/V wire) of connector [30].

perform setup.

Is voltage present?

6750

YES

Repair short to battery

Replace

on BN/V wire between

speedometer.

connectors [30A] and [39B].

6752

6751

Clear DTC’s using speedometer self diagnostics.

See Section 3.10 SPEEDOMETER SELF DIAG-

NOSTICS. Confirm proper operation with no

check engine lamp.

2006 Touring: TSM & TSSM

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KEY FOB SIGNAL TO TSSM WEAK OR FAILS

3.14

GENERAL

o0235xox

Security Equipped Vehicles Only

This section applies only to those vehicles equipped with the

optional security system.

NOTE

Disarming function may require practice. The key fob button

must be pressed twice within 1.5 seconds to send the disarm

command. The action is very similar to double-clicking a com-

puter mouse. Light quick taps work best; very hard or very

slow taps are less likely to work.

See Figure 3-24. The key fob sends a RF signal to activate all

Figure 3-24. Key Fob Battery

remote TSSM functions. The left front turn signal switch wire

serves as the vehicle’s antenna. If the TSSM does not

respond (no confirmation at arming/disarming system) or

responds weakly (limited range, won’t consistently arm/dis-

Diagnostic Notes

arm or synchronize), follow the Test 3.14 flow chart.

The reference numbers below correlate with the circled num-

Job/Time Code Values

bers on the Test 3.14 flow charts.

Dealership technicians filing warranty claims should use the

job/time code values printed in bold text underneath the

After a battery disconnect, the TSSM will not enter the

appropriate repair.

configuration mode on the first attempt. All attempts to

assign a fob or enter the configuration mode will require

at least two attempts.

DIAGNOSTICS

Diagnostic Tips

● Verify key fob battery voltage is at least 2.9 volts. See

Section 3.25 TSSM MAINTENANCE.

● Interference from physical surroundings may affect RF

transmission. Place fob next to left handgrip and disarm

with two clicks or move motorcycle to a new location and

retest.

● Check for damage to antenna wire. Does left turn signal

work?

NOTE

See Section 3.7 ARMING/DISARMING SECURITY SYSTEM

(TSSM). Use only the proper key fob for your market and

TSSM package.

2006 Touring: TSM & TSSM

3-43

HOME

f2208q8x

Also Functions as Key

Fob Antenna

6-Place on FLHR/C/S

W/V

All but FLHR/C/S

Left Turn Signal

[1A]

[24B] [24A]

Switch

[1B]

40 Amp

Maxi Fuse

–

Battery

15 Amp

Battery Fuse

[30B]

4 5 6 7 8 9 10 11 12

[30A]

TSSM

Figure 3-25. Antenna Circuit

Table 3-19. Wire Harness Connectors in Figure 3-25.

NO.

DESCRIPTION

MODEL

TYPE

LOCATION

Main to Interconnect

FLHT/C

12-Place Deutsch (Black)

Inner Fairing - Right Radio Support Bracket

[1]

Harness

FLTR

12-Place Deutsch (Black)

Inner Fairing - Below Radio (Right Side)

FLHT/C/U

12-Place Deutsch

Inner Fairing - Left Fairing Support Brace

Left Handlebar Switch

[24]

FLTR

12-Place Deutsch

Inner Fairing - Left Side of Radio Bracket

Controls

FLHR/C/S

6-place Deutsch

Inside Headlamp Nacelle

Cavity in Crossmember

[30]

TSSM

All

12-Place Deutsch

at Rear of Battery Box (Under Seat)

3-44

2006 Touring: TSM & TSSM

Harley Davidson FLHRC 2006. Maintenance & Repair Manual - page 40