P1722 Gear 2 Incorrect Ratio

Category
Powertrain - Transmission
Severity
Check Engine Light
Applies to
F-150, Explorer, Ranger

What does P1722 mean on a Ford?

P1722Gear 2 Incorrect Ratio. This Ford-enhanced code applies to F-150, Explorer, Ranger.

Common causes of P1722

How to fix P1722

  1. Check fluid level and smell
  2. Verify the ratio error with speed data
  3. Test line pressure
  4. Command second gear and watch engagement
  5. Repair the second-gear circuit per findings