Ford P0729 OBD-II Trouble Code Definition:
P0729 Automatic Transmission 6th Gear Incorrect Ratio
P0729 Ford OBD-II Trouble CodeDescription:
OBD Trouble Code P0729
Gear 6 Incorrect Ratio
What does the code mean? OBD-ii Code P0729 definition:
This malfunction is detected when the A/T does not shift into 6GR position as instructed by TCM. This is not only caused by electrical malfunction (circuits open or shorted) but by mechanical malfunction such as control valve sticking, improper solenoid valve operation, etc.
This malfunction is detected when the A/T does not shift into 6GR position as instructed by TCM. This is not only caused by electrical malfunction (circuits open or shorted) but by mechanical malfunction such as control valve sticking, improper solenoid valve operation, etc.
Symptoms Sumptoms of OBD code P0729
– Engine Light ON (or Service Engine Soon Warning Light) – Transmission will not shift into 6th gear
– Engine Light ON (or Service Engine Soon Warning Light) – Transmission will not shift into 6th gear
Causes Causes of the OBD-II code P0729
– Low fluid level – Shift solenoid mechanical fault – Hydraulic circuit fault – Transmission failure
– Low fluid level – Shift solenoid mechanical fault – Hydraulic circuit fault – Transmission failure
Solutions