Infiniti G35 (V35). Manual - part 797

WT-34

TROUBLE DIAGNOSIS FOR SYMPTOMS

Warning Lamp Blinks When Ignition Switch Is Turned On

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NOTE:
If warning lamp blinks below, the system is normal.
Blink Mode A

●

This mode shows transmitter status is OFF-mode.
Perform transmitter wake up operation. Refer to 

WT-20, "Trans-

mitter Wake Up Operation"

 .

DIAGNOSTIC PROCEDURE

1. 

CHECK CONNECTOR

1.

Turn ignition switch OFF.

2.

Disconnect BCM harness connector M1.

3.

Check terminals for damage or loose connections.

OK or NG

OK

>> GO TO 2.

NG

>> Repair or replace damaged parts.

2. 

CHECK TIRE PRESSURE WARNING CHECK SWITCH CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect BCM harness connector.

3.

Check continuity between BCM harness connector M1 terminal
15 and ground.

OK or NG

OK

>> Replace BCM. Refer to 

BCS-16, "Removal and Installa-

tion of BCM"

 .

NG

>> Repair or replace harness connector.

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Continuity should exist.

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TROUBLE DIAGNOSIS FOR SYMPTOMS

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Turn Signal Lamp Blinks When Ignition Switch Is Turned On

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DIAGNOSTIC PROCEDURE

1. 

CHECK TIRE PRESSURE WARNING CHECK SWITCH CIRCUIT

1.

Turn ignition switch OFF.

2.

Disconnect BCM harness connector.

3.

Check continuity between BCM harness connector M1 terminal
15 and ground.

OK or NG

OK

>> Check turn signal lamp operation. Refer to 

LT-77,

"TURN SIGNAL AND HAZARD WARNING LAMPS"

 .

NG

>> Repair or replace harness connector.

ID Registration Can Not Be Completed

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DIAGNOSTIC PROCEDURE

1. 

ID REGISTRATION (ALL)

●

Perform ID registration of all transmitters.

Can ID registration of all transmitters be completed?

YES

>> INSPECTION END

NO

>> GO TO 

WT-29, "TROUBLE DIAGNOSIS FOR SELF-DIAGNOSTIC ITEMS"

 .

Continuity should exist.

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WT-36

TRANSMITTER

TRANSMITTER

PFP:40700

Removal and Installation

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REMOVAL

1.

Deflate tire. Unscrew transmitter retaining nut and allow transmitter to fall into tire.

2.

Gently bounce tire so that transmitter falls to bottom of tire.
Place on tire changing machine and break both tire beads
ensuring that the transmitter remains at the bottom of the tire.

3.

Turn tire so that valve hole is at bottom and bounce so that
transmitter is near valve hole. Carefully lift tire onto turntable and
position valve hole (and transmitter) 270 degree from mounting/
dismounting head.

4.

Lubricate tire well and remove first side of the tire. Reach inside
the tire and remove the transmitter.

INSTALLATION

1.

Put first side of tire onto rim.

2.

Mount transmitter on rim and tighten nut.

CAUTION:

Speed for tightening nut should be less than 40 rpm.

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TRANSMITTER

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3.

Place wheel on turntable of tire machine. Ensure that transmitter
is 270 degree from mounting head when second side of tire is
fitted. 

NOTE:
Do not touch transmitter at mounting head.

4.

Lubricate tire well and fit second side of tire as normal. Ensure that tire does not rotate relative to rim.

5.

Inflate tire and fit to appropriate wheel position.

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