Defect Code 52

Defect Code 52:

*D* Defect code memory: 52 Fresh air flap motor:

Explanation: This defect code is stored when there is a short to plus or a break at connector green Pin 6, 7, 8 or 9.

Effect of defect: If the defect is a current defect, the component is no longer activated.

Possible cause: Voltage supply (approx.. 12 V) not OK, wire or fresh air flap motor defective.

Troubleshooting: Check voltage supply (approx.. 12 V) as well as wires and repair or replace component as required.