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Test C: The Climate Control Illumination Is Inoperative

PINPOINT TEST C: THE CLIMATE CONTROL ILLUMINATION IS INOPERATIVE

Normal Operation
Variable voltage is supplied to the climate control function selector switch assembly from the instrument panel dimmer switch on circuit VLN18 (BU/WH). The climate control function selector switch assembly is grounded through circuit GD161 (BK/YE).

This pinpoint test is intended to diagnose the following:
- Wiring, terminals or connectors
- Climate control function selector switch assembly


C1-C2:




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