Mercedes S Class W222 2017–2021 9G-Tronic TCM TCU P073E00 P07B700 Repair Service
Common Fault:
When shifting into drive transmission auto selects into neutral or not allowing into drive. After few attempts the transmission may select 3rd gear & place gearbox in safe mode allowing only 3rd – 4th & 5th gear.
Fault Codes:
1: Reverse Gear cannot engage
2: P073E00 – P07B700
3: Clutch Position Pressure Sensor
Please remember to share your diagnostic report before making purchasing or posting.
** Please feel free to also check out our many other services we provide **
Instrument Cluster repair
Land Rover & Jaguar gear selector repair
ABS pump repair
Crash Data delete
Audi & Volvo 48V Hybrid battery crash data repair/delete
and much more!
* PLEASE NOTE – THIS IS A REPAIR SERVICE, NOT A PHISICAL PRODUCT!