Normal Operation
WARNING: This page is about a different car, the 2011 Mercury Milan, 2011 Lincoln MKZ, and 2011 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
When the ignition is turned to the RUN position, the ABS module and the PCM share Vehicle Identification Number (VIN) information over the High Speed Controller Area Network (HS-CAN) bus.
- DTC U3002:62 (Vehicle Identification Number: Signal Compare Failure) - This DTC indicates that the VIN message sent by the PCM over the HS-CAN bus does not match the VIN stored in the ABS module.
This pinpoint test is intended to diagnose the following:
- Module configuration (ABS and PCM)
- ABS module