Nissan Maxima Service and Repair Manual: DTC/circuit diagnosis

Diagnosis system (bluetooth control unit)

Diagnosis Description The Bluetooth control unit has two diagnostic checks. The first diagnostic check is performed automatically every ignition cycle during control unit initialization. The seco ...

Power supply and ground circuit

AUDIO UNIT AUDIO UNIT : Diagnosis Procedure 1.CHECK FUSES 2.POWER SUPPLY CIRCUIT CHECK Disconnect audio unit connector M132. Check voltage between the audio unit connector M132 and grou ...

Other materials:

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 potentiometer which transfor ...

Horn function
Description Perform answer-back for each operation with horn. Component Function Check 1. CHECK FUNCTION Select HORN in "ACTIVE TEST" mode with CONSULT. Check the horn (high/low) operation. Diagnosis Procedure 1. CHECK HORN FUNCTION Check horn function with horn switch 2. CHECK ...

Operating range
The Intelligent Key functions can only be used when the Intelligent Key is within the specified operating range from the request switch 1 . NOTE: If all doors are already unlocked, opening the trunk does NOT require an Intelligent Key to be in range of the trunk request switch or rear of ...