Conditions

SID buttons Faulty





Fault symptoms
SID buttons do not work.

Condition
Button on SID depressed for more than 5 minutes.

Diagnostic help
The buttons on the SID can be read using a special Tech 2 command. Tech 2 shows which button is pressed in. A button may have stuck.

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 diagnostics instrument during the test.