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Temperature gauge

Read the instructions below then start the fault diagnostic procedure.

Symptom: Temperature gauge not functioning.

Temperature gauge



Fault symptoms

Temperature gauge not functioning.

Diagnostic help

The gauge can be activated using the diagnostics tool.

Information regarding engine temperature is sent as bus information from EDC 15 and can be read using the diagnostics tool.

Check the wiring

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