Nissan Altima 2007-2012 Service Manual: Symptom diagnosis
- Air conditioner control
- Insufficient cooling
- Insufficient heating
- Noise
- Self-diagnosis cannot be performed
- Memory function does not operate
ECU diagnosis
AIR CONDITIONER CONTROL Reference Value VALUES ON THE DIAGNOSIS TOOL TERMINAL LAYOUT PHYSICAL VALUES Wiring Diagram - Air Conditioner Control (Auto) - Coupe Wiring D ...Air conditioner control
Symptom Matrix Chart SYMPTOM TABLE ...Other materials:
Inspection and adjustment
ADDITIONAL SERVICE WHEN REPLACING
CONTROL UNIT
Precaution for TCM and CVT
Assembly Replacement
CAUTION:
• Check if new data (Unit ID) are entered correctly after replacing CVT assembly
and erasing data in
TCM. (Connect CONSULT-III, and then turn ignition switch OFF.)
• When replacing CV ...
Can communication circuit
Diagnosis Procedure
INSPECTION PROCEDURE
1.CONNECTOR INSPECTION
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Disconnect all the unit connectors on CAN communication system.
4. Check terminals and connectors for damage, bend and loose con ...
Anti-pinch system does not operate
normally (driver side)
Diagnosis Procedure
1. PERFORM INITIALIZATION PROCEDURE
Perform initialization procedure.
Refer to PWC-21, "POWER WINDOW MAIN SWITCH : Special Repair Requirement".
Is the inspection result normal?
YES >> GO TO 2
NO >> Repair or replace the malfunctioning parts.
2. C ...