SAAB WIS ONLINE

Turbo pressure gauge

Symptom: Turbo pressure gauge inoperative.

Turbo pressure gauge


Fault symptoms

Turbo pressure gauge inoperative.

Condition

No diagnostic trouble codes in Trionic.

Diagnostic help

A reading of the current intake manifold pressure can be obtained with the diagnostic tool.

The turbo pressure gauge can also be activated with the diagnostic tool.

Check the wiring harness

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

See .