Checking A/C In in Trionic

Checking A/C In in Trionic





^ Contact Trionic.

Test value: A/C In (Trionic)





The reading should be: ON

Checking the wiring harness.
Jiggle the leads and in-line connectors at several places and in different directions to reveal intermittent breaks and short circuits in the wiring harness. Observe the multimeter, test lamp or diagnostic tool while doing this.

Is the function correct?

NO ^ Internal Control Module Fault

YES ^ Internal Control Module Fault