Nissan Altima 2007-2012 Service Manual: 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 ENCODER OPERATION
Does door glass RH perform AUTO open/close operation normally when operating power window and door lock/unlock switch RH? Is the inspection result normal? YES >> Encoder operation is OK.
NO >> Refer to PWC-209, "PASSENGER SIDE : Diagnosis Procedure".
Diagnosis Procedure
1. CHECK ENCODER SIGNAL
1. Turn ignition switch ON.
2. Check signal between power window and door lock/unlock switch RH 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 RH POWER SUPPLY
1. Turn ignition switch ON.
2. Check voltage between power window motor RH 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 power window and door lock/unlock switch RH and power window motor RH.
3. Check continuity between power window and door lock/unlock switch RH connector (A) and power window motor RH connector (B).
4. Check continuity between power window and door lock/unlock switch RH connector (A) and ground.
Is the inspection result normal? YES >> Replace power window and door lock/unlock switch RH. Refer to PWC-291, "Removal and Installation".
After that, refer to PWC-201, "PASSENGER SIDE : Special Repair Requirement".
NO >> Repair or replace harness.
4. CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect power window motor RH.
3. Check continuity between power window motor RH connector and ground.
Is the inspection result normal? YES >> GO TO 6
NO >> GO TO 5
5. CHECK HARNESS CONTINUITY 2
1. Disconnect power window and door lock/unlock switch RH.
2. Check continuity between power window and door lock/unlock switch RH connector (A) and power window motor RH connector (B).
Is the inspection result normal? YES >> Replace power window and door lock/unlock switch RH.
Refer to PWC-291, "Removal and Installation". After that, refer to PWC-201, "PASSENGER SIDE : Special Repair Requirement".
NO >> Repair or replace harness.
6. CHECK HARNESS CONTINUITY 3
1. Disconnect power window and door lock/unlock switch RH.
2. Check continuity between power window and door lock/unlock switch RH connector (A) and power window motor RH connector (B).
3. Check continuity between power window and door lock/unlock switch RH connector (A) and ground.
Is the inspection result normal? YES >> Replace power window motor RH. Refer to GW-19, "Removal and Installation". After that, refer to PWC-205, "PASSENGER SIDE : Special Repair Requirement".
NO >> Repair or replace harness.
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 ENCO ...
Door switch
Description
Detects door open/close condition and transmits the signal to BCM.
Component Function Check
1. CHECK DOOR SWITCH INPUT SIGNAL
Check (“DOOR SW-DR” and “DOOR SW-AS”) in “DATA ...
Other materials:
P1805 brake switch
Description
Brake switch signal is applied to the ECM through the stop lamp switch when
the brake pedal is depressed.
This signal is used mainly to decrease the engine speed when the vehicle is
driving.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATI ...
IPDM E/R (Intelligent power distribution
module engine room)
Diagnosis Procedure
1. CHECK FUSES AND FUSIBLE LINK
Check that the following IPDM E/R fuses or fusible link are not blown.
Is the fuse blown?
YES >> Replace the blown fuse or fusible link after repairing the affected
circuit.
NO >> GO TO 2
2. CHECK POWER SUPPLY CIRCUIT
1. Tu ...
Precaution
Supplemental Restraint System (SRS) AIR BA
G and SEAT BELT PRE-TENSIONER
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”,
used along
with a front seat belt, helps to reduce the risk or severity of injury to the
driver and front passenger for certain
...