SAAB WIS ONLINE

Temperature gauge

Read the instructions below then start the fault diagnostic procedure.

Symptom: Temperature gauge not working

Temperature gauge



Fault symptoms

Temperature gauge not working

Diagnostic help

The gauge can be activated using the diagnostic tool.

Information on the engine temperature is sent to the bus from EDC 15 and can be read by the diagnostic tool.

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.