Normal Operation
WARNING: This page is about a different car, the 2009 Mercury Sable, 2009 Ford Taurus X, and 2009 Ford Taurus. However, it is still accessible from the selected car via links, so may be relevant.
The Liftgate/Trunk Module (LTM) monitors the sector gear open switch, circuit CPR67 (VT) and sector gear close switch, CPR68 (YE) to determine the sector gear position.
- DTC B117C Latch Centering Switch Invalid - This DTC will set when the LTM detects the sector gear open/close switch(es) are not in the correct state at the beginning of self-test.
This pinpoint test is intended to diagnose the following:
- Power liftgate latch
- LTM
- Wiring, terminals or connectors