P0736

P0736

Reverse, Faulty Gear Ratio.





Fault symptoms
CHECK GEARBOX warning lamp on.

TCM in limp-home mode

Conditions
^ The TCM not in the Limp-home mode.
^ Fluid temperature over 20 degrees.
^ Selector lever in position.
^ Engine speed over 400 rpm.
^ Brake pedal not depressed.

Fault criteria
The gear ratio diverges by more than 20% from the expected value when the driving in reverse gear.

Fault Diagnosis Procedure