Nissan Sentra Service Manual: Brake system

Brakes

Precaution

Other materials:

P0420 Three way catalyst function
DTC Logic DTC DETECTION LOGIC The ECM monitors the switching frequency ratio of air fuel ratio (A/F) sensor 1 and heated oxygen sensor 2. A three way catalyst (manifold) with high oxygen storage capacity will indicate a low switching frequency of heated oxygen sensor 2. As oxygen storage c ...

Vehicle recovery (freeing a stuck vehicle)
Front (if so equipped) Do not use the hook to tow the vehicle. Remove the cover bumper bracket using a flat screwdriver or any flat tool. To protect the bumper body, place a piece of cloth between the tool and the vehicle. The tool used should be inserted by the lower portion of t ...

Adjustment of steering angle sensor neutral position
Description Refer to the table below to determine if adjustment of steering angle sensor neutral position is required. ×: Required –: Not required Work Procedure ADJUSTMENT OF STEERING ANGLE SENSOR NEUTRAL POSITION CAUTION: To adjust neutral position of steering angle sensor, ...