Nissan Altima 2007-2012 Service Manual: Driver side

 Description

Detects condition of the power window motor LH operation and transmits to main power window and door lock/unlock switch as pulse signal.

Component Function Check

1. CHECK ENCODER OPERATION

Does door glass LH perform AUTO open/close operation normally when operating main power window and door lock/unlock switch? Is the inspection result normal? YES >> Encoder operation is OK.

NO >> Refer to PWC-206, "DRIVER SIDE : Diagnosis Procedure".

Diagnosis Procedure

Encoder Circuit Check

1. CHECK ENCODER OPERATION

1. Turn ignition switch ON.

2. Check signal between main power window and door lock/unlock switch connector and ground with oscilloscope.

Is the inspection result normal? YES >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".

NO >> GO TO 2

2. CHECK POWER WINDOW MOTOR LH POWER SUPPLY

1. Turn ignition switch ON.

2. Check voltage between power window motor LH connector and ground.

Is the measurement value within the specification? YES >> GO TO 4

NO >> GO TO 3

3. CHECK HARNESS CONTINUITY 1

1. Turn ignition switch OFF.

2. Disconnect main power window and door lock/unlock switch and power window motor LH.

3. Check continuity between main power window and door lock/ unlock switch connector (A) and power window motor LH connector (B).

4. Check continuity between main power window and door lock/unlock switch connector (A) and ground.

Is the inspection result normal? YES >> Replace main power window and door lock/unlock switch. Refer to PWC-291, "Removal and Installation". After that, refer to PWC-199, "POWER WINDOW MAIN SWITCH : Special Repair Requirement".

NO >> Repair or replace harness.

4. CHECK GROUND CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect power window motor LH.

3. Check continuity between power window motor LH connector and ground.

Is the inspection result normal? YES >> GO TO 6

NO >> GO TO 5

5. CHECK HARNESS CONTINUITY 2

1. Disconnect main power window and door lock/unlock switch.

2. Check continuity between main power window and door lock/ unlock switch connector (A) and power window motor LH connector (B).

Is the inspection result normal? YES >> Replace main power window and door lock/unlock switch. Refer to PWC-291, "Removal and Installation". After that, refer to PWC-199, "POWER WINDOW MAIN SWITCH : Special Repair Requirement".

NO >> Repair or replace harness.

6. CHECK HARNESS CONTINUITY 3

1. Disconnect main power window and door lock/unlock switch.

2. Check continuity between main power window and door lock/ unlock switch connector (A) and power window motor LH connector (B).

3. Check continuity between main power window and door lock/ unlock switch connector (A) and ground.

Is the inspection result normal? YES >> Replace power window motor LH. Refer to GW-19, "Removal and Installation". After that, refer to PWC-203, "DRIVER SIDE : Special Repair Requirement".

NO >> Repair or replace harness.

    Encoder
    ...

    Passenger side
     Description Detects condition of the power window motor RH operation and transmits to power window and door lock/ unlock switch RH as pulse signal. Component Function Check 1. CHECK ENCOD ...

    Other materials:

    B1150 – B1153 side curtain air bag module LH
    Description DTC B1150 – B1153 LH SIDE CURTAIN AIR BAG MODULE The LH side curtain air bag module is wired to the air bag diagnosis sensor unit. The air bag diagnosis sensor unit will monitor for opens and shorts in detected lines to the LH side curtain air bag module. PART LOCATION Refer t ...

    B210F PNP/clutch interlock switch
    Description IPDM E/R confirms the shift position with the following signals. • Park/neutral position (PNP) switch (CVT models) • Clutch interlock switch (M/T models) • Shift position signal from BCM (CAN) DTC Logic DTC DETECTION LOGIC NOTE: • If DTC B210F is displayed with DTC U100 ...

    Power supply and ground circuit
    Diagnosis Procedure 1.INSPECTION START Start engine. Is engine running? YES >> GO TO 8. NO >> GO TO 2. 2.CHECK ECM POWER SUPPLY CIRCUIT-I 1. Turn ignition switch OFF and then ON. 2. Check the voltage between ECM harness connector and ground. Is the inspection result ...