Pinpoint Test D : The Message Center Does Not Agree With Actual Trailer Connection: Notes

WARNING: This page is about a different car, the 2018 Ford F-550 Super Duty, 2018 Ford F-450 Super Duty, 2018 Ford F-350 Super Duty, and 2018 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Unless instructed otherwise, carry out all pinpoint tests without a trailer connected to the vehicle.

The MESSAGE CENTER does not agree with actual Trailer connection

Refer to Trailer/Camper Adapter for schematic and connector information.

Normal Operations and Fault Conditions

The TBM receives information from the ABS module over the HS-CAN. If there is a concern in the ABS module preventing this information from being sent to the TBM, the TBM enters a limited operating mode.

Possible Sources

Wiring, terminals or connectors
TBM
TRM