Nissan Altima 2007-2012 Service Manual: Component diagnosis

Retaind PWR
CONSULT-III Function (BCM - RETAINED PWR) Data monitor ...

Power supply and ground circuit
SUNROOF MOTOR ASSEMBLY  Description • BCM supplies power. • CPU is integrated in sunroof motor assembly. • Tilts up/down & slides open/close by sunroof switch operation. • ...

Other materials:

Fuel level sensor signal circuit
Description The fuel level sensor unit and fuel pump detects the approximate fuel level in the fuel tank and transmits the fuel level signal to the combination meter. Component Function Check 1.COMBINATION METER INPUT SIGNAL 1. Select “METER/M&A” on CONSULT-III. 2. Using “FUEL M ...

Symptom diagnosis
SQUEAK AND RATTLE TROUBLE DIAGNOSES Work Flow CUSTOMER INTERVIEW Interview the customer if possible, to determine the conditions that exist when the noise occurs. Use the Diagnostic Worksheet during the interview to document the facts and conditions when the noise occurs and any customer' ...

Rear combination lamp
Bulb Replacement Removal 1. Remove the rear combination lamp. Refer to EXL-260, "Removal and Installation". 2. Turn the rear turn signal lamp bulb socket counterclockwise and remove it. 3. Remove the rear turn signal lamp bulb. Installation Installation is in the reverse order ...