Nissan Altima 2007-2012 Service Manual: Symptom diagnosis

Precaution
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER ...

None of the power windows can be operated using any switch
Diagnosis Procedure 1. CHECK BCM POWER SUPPLY AND GROUND CIRCUIT Check BCM power supply and ground circuit. Refer to BCS-42, "Diagnosis Procedure". Is the inspection result normal? ...

Other materials:

P0603 ECM Power supply
Description Battery voltage is supplied to the ECM even when the ignition switch is turned OFF for the ECM memory function of the DTC memory, the air-fuel ratio feedback compensation value memory, the idle air volume learning value memory, etc. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATI ...

U1000 can comm circuit
Description Refer to LAN-7, "System Description". DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1.PERFORM SELF DIAGNOSTIC 1. Turn ignition switch ON and wait for 2 second or more. 2. Check “Self Diagnostic Result”. Is “CAN COMM CIRCUIT” displayed? YES >> ...

Oil pan and oil strainer
Removal and Installation 1. Oil level gauge guide 2. Oil pan, upper 3. Cylinder block 4. Oil filter 5. Oil strainer 6. Drain plug 7. Oil pan, lower 8. Rear plate cover 9. O-ring A. To oil pan, lower REMOVAL WARNING: To avoid the danger of being scalded, never drain the engine oil when ...