Rob76
Senior Member
- Joined
- May 13, 2018
- Messages
- 299
- Reaction score
- 192
- Location
- Coventry, UK
- Your Mercedes
- S211 E280 CDI Sport
Greetings
My new motor has gone back to the garage to get a mirror motor replaced, and have the TPMS checked out.....
Tyre pressures are ok - set to data inside the fuel flap (and checked since) - yet the dashboard lights up fairly regularly complaining about pressures.
So.... mechanic guy has plugged in and there are no TPMS faults recorded (on ecu presumably) so they are not sure what gives (and no - it is not a Merc garage!)
Does the TPMS actually run from the sensors in the wheel or ABS system?
Would the fault codes be stored elsewhere - convenience module etc??
Any ideas that could aid diagnostics??
Cheers In Advance
Rob
My new motor has gone back to the garage to get a mirror motor replaced, and have the TPMS checked out.....
Tyre pressures are ok - set to data inside the fuel flap (and checked since) - yet the dashboard lights up fairly regularly complaining about pressures.
So.... mechanic guy has plugged in and there are no TPMS faults recorded (on ecu presumably) so they are not sure what gives (and no - it is not a Merc garage!)
Does the TPMS actually run from the sensors in the wheel or ABS system?
Would the fault codes be stored elsewhere - convenience module etc??
Any ideas that could aid diagnostics??
Cheers In Advance
Rob