after removing the cable which links throttle body, then gear stats working properly properly, but after almost 70 km i just press the button of OD for checking either OD works or not, at that time it starts working but after turning it OFF car did not disengage the OD, appears same issue High RPM and low speed.
According to electrician every thing working perfectly (regarding current)
transmission oil is also good enough
Gear filter is also not cooked
what should be the reasons?