CEL history....

[R32Twin]

Quick question... If a CEL is cleared after the problem is fixed, does it stay in its "history"? Meaning will it aways be there just to show that it was a issue in the past. I know Isuzu has this on there commercial vehicles.
Vehicle 09 touareg tdi
TIA

[sldrsvw]

Once it is cleared it would not show in a history. Unless you had the previous saved scans that we're done with vagcom on the same computer and you could look at the logs

[R32Twin]

Once it is cleared it would not show in a history. Unless you had the previous saved scans that we're done with vagcom on the same computer and you could look at the logs

thanks for the reply..