Nissan Altima 2007-2012 Service Manual: Power supply and ground circuit (sedan)

Microphone
Diagnosis Procedure 1.CHECK POWER SUPPLY CIRCUIT (MICROPHONE SIDE) Check voltage between microphone harness connector and ground. Is proper voltage present? YES >> GO TO 4 NO >> G ...

Audio unit
Diagnosis Procedure 1.CHECK FUSES Check that the following fuses are not blown. Are the fuses OK? YES >> GO TO 2 NO >> If fuse is blown, be sure to eliminate cause of malfunction b ...

Other materials:

Front washer nozzle
 Removal and Installation REMOVAL 1. Remove the cowl top cover For Sedan Refer to EXT-39, "Removal and Installation". For Coupe Refer to EXT-18, "Removal and Installation" 2. Push washer nozzle tab (A), to release the washer nozzle (1) from the cowl top cover, then di ...

TPMS
System Diagram System Description BODY CONTROL MODULE (BCM) The BCM is shown with the instrument panel LH removed. The BCM reads the air pressure signal received by the tire pressure receiver, and controls the low tire pressure warning lamp as shown below. It also has a self-diagnosis funct ...

P1226 TP Sensor
Description Electric throttle control actuator consists of throttle control motor, throttle position sensor, etc. The throttle position sensor responds to the throttle valve movement. The throttle position sensor has two sensors. These sensors are a kind of potentiometers which transform the ...