Nissan Altima (L32) 2007-2012 Service Manual ≻ SRS Airbag ≻ On-vehicle repair ≻ Occupant classification system control unit

Nissan Altima (L32) 2007-2012 Service Manual: Occupant classification system control unit

Removal and Installation

The occupant classification system control unit, occupant classification system sensor, and sensor mat are an integral part of the front passenger seat cushion and are replaced as an assembly. Refer to SE-29, "PASSENGER SIDE : Disassembly".

Diagnosis sensor unit

Removal and Installation REMOVAL 1. Diagnosis sensor unit harness connector 2. Diagnosis sensor unit shield 3. Diagnosis sensor unit A. Diagnosis sensor unit bolts CAUTION: • Before servi ...

Collision diagnosis

For Frontal Collision Check the SRS components using the following table. • After the work is completed, perform self-diagnosis to check that no malfunction is detected. Refer to SRC- 12, &q ...

Other materials:

Brake system
The brake system has two separate hydraulic circuits. If one circuit malfunctions, you will still have braking at two wheels. Brake precautions Vacuum assisted brakes The brake booster aids braking by using engine vacuum. If the engine stops, you can stop the vehicle by depressing the brake pedal. H ...

Warning/Indicator lights
Warning/Indicator light (red) Brake warning light Charge warning light Electronic parking brake indicator light (if so equipped) Engine oil pressure warning light Master warning light Seat belt warning light and chime Security indicator light Supplemental air bag warning light Warning/Indicator ligh ...

I-FCW system operation
For vehicles with the 7 inch (18 cm) display Vehicle ahead detection indicator AEB with Pedestrian Detection system warning light For vehicles with the 5 inch (13 cm) display The I-FCW system operates at speeds above approximately 3 mph (5 km/h). If there is a potential risk of a forward co ...