Nissan Maxima Service and Repair Manual: Vertical synchronizing (VP) signal circuit
Description
In composite image (AUX image, camera image), transmit the vertical synchronizing (VP) signal and horizontal synchronizing (HP) signal from display unit to AV control unit so as to synchronize the RGB images displayed with AV control unit, such as the image quality adjusting menu, etc.
Diagnosis Procedure
1.CHECK CONTINUITY VERTICAL SYNCHRONIZING (VP) SIGNAL CIRCUIT
- Turn ignition switch OFF.
- Disconnect display unit connector M141 and AV control unit connector M117.
- Check continuity between display unit harness connector M141 (A) terminal 20 and AV control unit harness connector M117 (B) terminal 57.
- Check continuity between display unit harness connector M141 (A) terminal 20 and ground
2.CHECK VERTICAL SYNCHRONIZING (VP) SIGNAL
- Connect display unit connector M141 and AV control unit connector M117.
- Turn ignition switch ON.
- Check signal between display unit harness connector M141 terminal 20 and ground.
Horizontal synchronizing (HP) signal circuit
Description
In composite image (AUX image, camera image), transmit the vertical
synchronizing (VP) signal and horizontal synchronizing (HP) signal from
display unit to AV control unit so as to sy ...
Front door speaker
Description
The AV control unit sends audio signals to the front door speakers using the
front door speaker circuits.
Diagnosis Procedure
1.CONNECTOR CHECK
Check the AV control unit and speaker ...
Other materials:
Unit removal and installation
TRANSMITTER
Exploded View
Transmitter (tire pressure sensor)
O-ring
Valve stem nut
Valve core
Valve cap
Valve stem assembly : Parts that are
replaced as a set when the tire is replaced.
Removal and Installation
REMOVAL
Remove road wheel and tire assembly using power t ...
Shift lock system
Description
The selector lever cannot be shifted from "P" position to
any other position unless the ignition switch is in the
ON position and the brake pedal is depressed.
Component Function Check
1. CHECK CVT SHIFT LOCK OPERATION
Turn ignition switch ON.
Move selec ...
Steering switch
Description
When one of the steering wheel audio control switches is pushed, the
resistance in steering switch circuit changes depending on which button is
pushed.
Diagnosis Procedure
1.CHECK STEERING SWITCH RESISTANCE
Disconnect steering switch connector M88.
Check resistance betwe ...
Nissan Maxima Owners Manual
- Illustrated table of contents
- Safety-Seats, seat belts and supplemental restraint system
- Instruments and controls
- Pre-driving checks and adjustments
- Monitor, climate, audio, phone and voice recognition systems
- Starting and driving
- In case of emergency
- Appearance and care
- Do-it-yourself
- Maintenance and schedules
- Technical and consumer information
Nissan Maxima Service and Repair Manual
0.0062