Hello,
The following procedure is intended for all NAR spec Passat TDI (A32) vehicles from 2012 to 2014 with the CKRA - 103kW-140HP 2.0L TDI engine.
Please provide feed back on this as this is currently untested, thank you.
2012-2014 NAR Passat(A32) TDI/CKRA – AdBlue Level Reset Procedure
Prerequisites:
- Engine fully warmed up (above 80’C) and idling
- Transmission in Park/Neutral
- Emergency brake = On
- Doors and hood are closed
- Driver's seat belt latched. (some cars)
- Do not depress any pedals during this procedure, until instructed to do so.
To Reset the AdBlue Level:
- Clear all fault codes(yes, even if there are none present)
- Select 01-Engine]
- Select [Basic Settings-04]
- From the pull down menu choose:
- - - [Resetting of learned values of average quantity adaptation], press [Go!]
- - - - After completion, Press [Stop]
- - - Then [Reset learned values quant. meter. unit and press. contr. Valve], press [Go!]
- - - - After completion, Press [Stop]
- Select [Check of SCR efficiency], press [Go!]
- Depress Brake pedal, then depress accelerator pedal, the ECM should take control of the Engine speed.
- This test may take up to 30+ minutes to complete!
- Upon completion, you should see ‘System Okay’, the AdBlue light and the warning message about ‘miles to no start’ will be reset. Verify there are no fault codes.
Done, end…
Please provide feed back on this as this is currently untested, thank you.
Edit - The following additional steps may need to be performed:
drpeter
The following procedure is intended for all NAR spec Passat TDI (A32) vehicles from 2012 to 2014 with the CKRA - 103kW-140HP 2.0L TDI engine.
Please provide feed back on this as this is currently untested, thank you.
2012-2014 NAR Passat(A32) TDI/CKRA – AdBlue Level Reset Procedure
Prerequisites:
- Engine fully warmed up (above 80’C) and idling
- Transmission in Park/Neutral
- Emergency brake = On
- Doors and hood are closed
- Driver's seat belt latched. (some cars)
- Do not depress any pedals during this procedure, until instructed to do so.
To Reset the AdBlue Level:
- Clear all fault codes(yes, even if there are none present)
- Select 01-Engine]
- Select [Basic Settings-04]
- From the pull down menu choose:
- - - [Resetting of learned values of average quantity adaptation], press [Go!]
- - - - After completion, Press [Stop]
- - - Then [Reset learned values quant. meter. unit and press. contr. Valve], press [Go!]
- - - - After completion, Press [Stop]
- Select [Check of SCR efficiency], press [Go!]
- Depress Brake pedal, then depress accelerator pedal, the ECM should take control of the Engine speed.
- This test may take up to 30+ minutes to complete!
- Upon completion, you should see ‘System Okay’, the AdBlue light and the warning message about ‘miles to no start’ will be reset. Verify there are no fault codes.
Done, end…
Please provide feed back on this as this is currently untested, thank you.
Edit - The following additional steps may need to be performed:
- Basic Settings IDE04567 Resetting of SCR tank level detection
- Basic Settings IDE04730 Reset SCR lock
- Test drive vehicle
drpeter
Last edited by a moderator: