Nissan Altima 2007-2012 Service Manual: Component diagnosis

On board diagnostic (OBD) System
Diagnosis Description INTRODUCTION The ECM has an on board diagnostic system, which detects malfunctions related to engine sensors or actuators. The ECM also records various emission-related di ...

Trouble diagnosis - specification value
Description The specification (SP) value indicates the tolerance of the value that is displayed in “SPEC” of “DATA MONITOR” mode of CONSULT-III during normal operation of the Engine Contr ...

Other materials:

Front door speaker (sedan)
Description The audio unit sends audio signals to the front door speakers using the door speaker circuits. Diagnosis Procedure 1.HARNESS CHECK 1. Disconnect audio unit connector M43 (A) and suspect speaker connector (B). 2. Check continuity between audio unit harness connector M43 (A) t ...

Door finisher
Exploded View 1. Mirror cover 2. Front door finisher 3. Step lamp lens 4. Rear door finisher 5. Step lamp/reflector lens (if equipped) 6. Arm rest finisher 7. Rear door power window switch finisher 8. Inside release handle 9. Inside release handle escutcheon 9. Inside release handle esc ...

P0132 A/F sensor 1
Description The air fuel ratio (A/F) sensor 1 is a planar one-cell limit current sensor. The sensor element of the A/F sensor 1 is composed an electrode layer, which transports ions. It has a heater in the element. The sensor is capable of precise measurement = 1, but also in the lean and ...