A/C Thermostat Input (1989-91)

NOTE: Use continuity test guide for symbol reference. See Figure or Figure .

To test air conditioning thermostat input control, see Fig 1 . After completing the tests, retest the vehicle to ensure the faults have been rectified. If faults still persist, recheck using Lucas diagnostic equipment.

Fig 1: Air Conditioning Thermostat Input Control Test Procedure No. 27 (1989-91)

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