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Home >> Ford >> 2008 >> Explorer 4WD V8-4.6L >> Repair and Diagnosis >> Heating and Air Conditioning >> Testing and Inspection >> Pinpoint Tests >> Test S: The Auxiliary Panel/Floor Control Is Inoperative Using The Front Auxiliary Climate Controls
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Test S: The Auxiliary Panel/Floor Control Is Inoperative Using The Front Auxiliary Climate Controls

PINPOINT TEST S: THE AUXILIARY PANEL/FLOOR CONTROL IS INOPERATIVE USING THE FRONT AUXILIARY CLIMATE CONTROLS

Normal Operation
Under normal operation, the auxiliary mode door actuator motor is driven to the floor position by supplying voltage to the motor on circuit CHA11 (WH/OG) and ground to circuit CHA12 (GN/BU).

The auxiliary mode door actuator motor is driven to the panel position by supplying voltage to the motor on circuit CHA12 (GN/BU) and ground to circuit CHA11 (WH/OG).

This pinpoint test is intended to diagnose the following:
- Wiring, terminals or connectors
- Front auxiliary climate control assembly
- Auxiliary mode door actuator motor
- Broken/binding auxiliary mode door


S1-S3:






S3-S5:






S5-S6:




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