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Air Conditioning Switch: Testing and Inspection
A/C SWITCH INSPECTION 1.
Remove the climate control unit.
2.
Inspect for continuity between the A/C switch terminals using an ohmmeter.
3.
Connect battery positive voltage to terminal C and ground to the terminal A.
4.
Turn the A/C switch on.
5.
Verify that the LED illuminates.
If not as specified, replace the A/C switch.