CRM Mitchell1 2024-01-06T23:03:22+00:002012 Ford Expedition CRM Mitchell1 2024-01-06T23:03:22+00:00
- Inspected and found dtc set for transmission output speed sensor fault. Test drove and speed sensor reading back fine, found erratic signal after several test drives, monitor signal at transmission harness plug and found erratic signal is coming from inside transmission, found ford bulletin on lead frame failure and sensor. Recommended removing lead frame to inspect and ohm sensor.
- Replaced transmission lead frame assembly and filter kit. Filled with new fluid and verified no dtc resetting, and vehicle shifting fine with no service lights on.
- Lubricate and check chassis. Change oil and oil filter. Check air filter and breather filter. Check all fluid levels and tire pressures. Preform basic safety inspection. Road test vehicle.
Jason A. gave our service a 5 star review on 1/5/2024