View Full Version : Fault Code interpratation
djkyky
06-30-2016, 09:27 AM
Carista shows me two faults that appeared after installing Chipwerks and although it's says it clears the fault it is always there. Assume that is why it says permanent. Carista did clear the check engine light. Besides what it says what does this mean? Thanks
OBD2 - permanent:
P0240 - Turbocharger/Supercharger Boost Sensor "B" Circuit Range/Performance
Check your connections on the CW box/supercharger sensors. It's possible it's not snapped in all the way, or worst case you have a faulty sensor on the CW box.
sacandagaD
06-30-2016, 10:07 AM
Carista shows me two faults that appeared after installing Chipwerks and although it's says it clears the fault it is always there. Assume that is why it says permanent. Carista did clear the check engine light. Besides what it says what does this mean? Thanks
OBD2 - permanent:
P0240 - Turbocharger/Supercharger Boost Sensor "B" Circuit Range/Performance
I don't think the OBD2 code has anything to do with the Chipwerke box. Do you get it when you scan the car without the Chip installled?
djkyky
07-01-2016, 04:44 AM
No. Happened after install
djkyky
07-01-2016, 04:46 AM
The service light cleared but shows as permanent fault on Carista so I assume it there to stay.
sacandagaD
07-01-2016, 05:55 AM
The service light cleared but shows as permanent fault on Carista so I assume it there to stay.
Can you find anyone nearby with a Vag-Com cable and check and see if it clears? Seems odd that you got a OBD port error, that would lead me to believe it was something with your interface. You could also email Murat at Chipwerke they are pretty good at helping.