Defect Code 22

Defect Code 22:

Explanation:

Ineffective control when starting off due to lack of engine speed in vehicles with manual transmission, the engine may stall in control mode

Possible cause:

Short or break on the wire from the DME control units to the ABS/ASC+T control unit

The defect code can be stored due to deactivation of terminal 15 during driving (e.g. ignition switch off and on during driving)

Troubleshooting:

Check speed signal wire from ABS/ASC+T control unit Pin 55 to the DME control units and repair if necessary.

Clear defect code memory if no defect can be found.