Nissan Altima 2007-2012 Service Manual: Power supply, ground & circuit elements sedan

Other materials:

Auto light system
Wiring Diagram - Coupe Wiring Diagram - Sedan ...

P1574 ASCD Vehicle speed sensor
Description The ECM receives two vehicle speed signals via CAN communication line. One is sent from combination meter, and the other is from TCM (Transmission control module). The ECM uses these signals for ASCD control. Refer to EC-603, "System Description" for ASCD functions. D ...

Camera image signal circuit (camera control unit to av control unit)
Description Rear view camera image signals are transmitted from the rear view camera control unit to the AV control unit using the image signal circuits. Diagnosis Procedure 1.CHECK CAMERA IMAGE SIGNAL CIRCUIT CONTINUITY 1. Turn ignition switch OFF. 2. Disconnect rear view camera control ...