Pinpoint Test U : DTC P076F
WARNING: This page is about a different car, the 2020 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
- Normal Operation and Fault Conditions
The TCM monitors clutch applications for all gears. It sets a DTC if it detects ratio errors but is unable to detect which clutch caused the issue. The transmission logic disables the gear in question. If multiple incorrect gear ratio DTCs are set, look for a common clutch involved in the operation of those gear applications. If no common clutch errors are found, look for line pressure or pump pressure issues.
DTC Fault Trigger Conditions
DTC Description Fault Trigger Condition TCM P076F:00 Gear 7 Incorrect Ratio: No Sub Type Information This DTC indicates a gear ratio error either in or while shifting to 7th gear. The fault did not last long enough to set a more specific DTC. The failsafe logic disables 7th gear for the remainder of the key cycle during which the fault occurred. Possible Sources
- Transmission fluid contamination
- Low line pressure
- A clutch stuck on
- C clutch stuck off or slipping
- D clutch slipping
- E clutch slipping
- F clutch slipping
- U1 CHECK FOR DIAGNOSTIC TROUBLE CODES (DTCS)
- Ignition ON.
- Using a diagnostic scan tool, clear the DTC from the TCM.
- Road test the vehicle.
- Using a diagnostic scan tool, retrieve all TCM continuous memory diagnostic trouble codes (CMDTCs).
Is DTC P076F present in the TCM?
Yes Check the A clutch for being stuck on. REFER to: A Clutch . Check the C clutch for being stuck off or slipping. REFER to: C Clutch . Check the D clutch for slipping. REFER to: D Clutch . Check the E clutch for slipping. REFER to: E Clutch . Check the F clutch for slipping. REFER to: F Clutch . No The fault is not present at this time and may be intermittent.