Nissan Altima 2007-2012 Service Manual: Heater & air conditioning system

Rear floor ducts
Removal and Installation REMOVAL 1. Remove the floor carpet. Refer to INT-19, "Removal and Installation". 2. Remove the rear floor duct (RH, LH) clips. 3. Remove the rear floor ducts ...

Other materials:

Main line between DLC And ABS Circuit
Diagnosis Procedure INSPECTION PROCEDURE 1.CHECK CONNECTOR 1. Turn the ignition switch OFF. 2. Disconnect the battery cable from the negative terminal. 3. Check the following terminals and connectors for damage, bend and loose connection (connector side and harness side). - Harness co ...

P0340, P0345 CMP sensor (phase)
Description The camshaft position sensor (PHASE) senses the protrusion of camshaft (INT) to identify a particular cylinder. The camshaft position sensor (PHASE) senses the piston position. When the crankshaft position sensor (POS) system becomes inoperative, the camshaft position sensor (PHAS ...

Power supply and ground circuit for front air control
Description COMPONENT DESCRIPTION FRONT AIR CONTROL The front air control has a built-in microcomputer which processes information sent from various sensors needed for air conditioner operation. The air mix door motors, mode door motor, intake door motor, blower motor and compressor are then c ...