P1768 Performance/Normal/Winter Mode Input Malfunction
What does P1768 mean on a Ford?
P1768 — Performance/Normal/Winter Mode Input Malfunction. This Ford-enhanced code applies to Ford models with transmission mode selection.
Common causes of P1768
- Failed mode selector switch
- Open mode input circuit
- Corroded switch connector
- Stuck switch contacts
- TCM input fault
How to fix P1768
- Test the mode switch in each position
- Check input circuit continuity
- Inspect the connector
- Verify the TCM sees mode changes
- Replace the switch per test data