Defect Code 31

Defect Code 31:

*D* Defect code memory: 31 Acceleration signal front axle (vertical):

Troubleshooting: Check wire and repair if necessary: From EDC relay connector X 18068 to the acceleration sensor. If wire OK, measure volt- age at the EDC
relay. Is a voltage of 12 Volt applied? If yes, check acceleration sensor and renew if necessary. For checking the acceleration sensor refer to defect code
30. If no, check wire from EDC relay to connector X 306 and repair if necessary. Is defect rectified? If no, renew EDC relay.