Defect Code 40

Defect Code 40:

*D* Defect code memory: 40 Acceleration Signal Rear Axle (Vertical):

Troubleshooting: Check wire and repair if necessary: From 10-pin control unit connector Pin 1 to the acceleration sensor; is defect rectified?

If no, check acceleration sensor and renew if necessary (for type of testing, please refer to defect code 30).