Defect Code 10
Defect Code 10:
*D* Defect code memory: 10 Outside sensor:
Explanation: This defect code is stored when there is a short to ground, to plus or a break at connector blue Pin 7.
Effect of defect: If the defect is a current defect, a substitute value of 55 °C is used.
Possible cause: Voltage supply (approx.. 5 V) not OK, wire or outside sensor defective.
Troubleshooting: Check voltage supply (approx.. 5 V with temperature sensor disconnected) as well as wires and repair or renew component as required.