Nissan Altima 2007-2012 Service Manual: On-vehicle repair

On-vehicle maintenance
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 Workshee ...

Front bumper
Removal and Installation 1. Front bumper supports 2. Front bumper reinforcement 3. Energy absorbing foam 4. Tow cover 5. Front grille 6. Engine under cover 7. Fog lamp finisher (if equipped) ...

Other materials:

P0500 VSS
Description The vehicle speed signal is sent to the combination meter from the “ABS actuator and electric unit (control unit)” via the CAN communication line. The combination meter then sends a signal to the ECM via the CAN communication line. DTC Logic DTC DETECTION LOGIC NOTE: • I ...

P0031, P0032, P0051, P0052 A/F sensor 1 heater
Description SYSTEM DESCRIPTION The ECM performs ON/OFF duty control of the A/F sensor 1 heater corresponding to the engine operating condition to keep the temperature of A/F sensor 1 element within the specified range. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PRECO ...

P0112, P0113 IAT sensor
Description The intake air temperature sensor is built-into the mass air flow sensor (1). The sensor detects intake air temperature and transmits a signal to the ECM. The temperature sensing unit uses a thermistor which is sensitive to the change in temperature. Electrical resistance of the ...