Defect Code 1

Defect Code 1:

*D* Defect code memory: 1 Control unit malfunction:

Explanation: This defect code is stored when internal faults occur during control unit operation.

Possible cause: Hardware defect in control unit. Possible effects can be faults in operation or total failure of the DWA system. Coding of the control unit may be lost.

Troubleshooting: Renew control unit.