Defect Code 48

Defect code: 48, Rear window defogger relay

Explanation: This defect code is stored when there is a short to ground, short to plus or a break at the connector, blue Pin 20.

Note: Defects are only detected when terminal 61 is active.

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

Possible cause: Wire or rear window defogger relay defective.

Troubleshooting: Check wire and repair or replace component as required.