P0730
Read the instructions below then start the fault diagnostic procedure.
Symptom:
P0730 |
Fault symptoms
CHECK GEARBOX warning lamp on.TCM in Limp-Home mode.
Conditions
Selector lever position L, 3, 4 or DFluid temperature over 20°C
Engine speed over 400 rpm
Fault criteria
When driving in fourth or fifth gear:
Calculated gear ratio is equivalent to third gear *4 %