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B2366

Read the instructions below then start the fault diagnostic procedure.

Symptom: Parking heater does not work.

B2366


Parking Heater Relay. Short to B+


Fault symptoms

Parking heater does not work.

Conditions

Current consumption higher than 1 A.

Diagnostic help

The parking heater can be activated with Tech 2.

The parking heater can be programmed.

Check wiring harness.

Jiggle the wiring harness at several points and in different directions to reveal intermittent breaks and short-circuits in the leads. Observe the multimeter, test lamp or diagnostic instrument during the test.