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Home >> Ford >> 2006 >> Taurus V6-3.0L VIN U >> Repair and Diagnosis >> Heating and Air Conditioning >> Testing and Inspection >> Pinpoint Tests >> Test F: The EATC System Is Inoperative, Intermittent or Incorrect Operation
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Test F: The EATC System Is Inoperative, Intermittent or Incorrect Operation

PINPOINT TEST F: THE EATC SYSTEM IS INOPERATIVE, INTERMITTENT OR INCORRECT OPERATION


F1-F3:






F4-F12:






F12-F13:






Normal Operation
Under normal operation, the remote climate control (RCC) module is grounded through circuit 651 (BK/YE). The RCC module receives battery voltage through circuit 385 (WH/RD) and ignition voltage through circuit 298 (VT/OG).

Possible Causes
- An open in circuit 298 (VT/OG), 385 (WH/RD) or 651 (BK/YE)
- Remote climate control (RCC) module
- Integrated control panel (ICP)
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