clairandben

Hi im in cambridgeshire. On a previous occasion when the car was plugged in at a garage, it didnt register a fault even though the on board computer said otherwise.so I was just after a few ideas as to things I could look for.

Sorry forgot to mention have had eloys topped up and reset. I have noticed that on a previous occasion the fan ran when warning light was on and when it was reset the fan behaved itself. the fan started running again when the warning lights came back on irregardless of engine temp.

Hi I have a 54 plate 1.6hdi c5 estate with 93000 on the clock. I had a few issues with risk of filter blocking, and anti pollution fault messages being displayed on the screen. I have had the dpf changed, and the dpf ecu changed, and it was fine for about 500 miles. The warnings have now reappeared and the engine cooling fan continues to run for a good 10 mins after switching off the ignition no matter what temp the car is showing.we also had a warning about risk of ice when the outside temp was in double figures. The car runs fine, but I was wondering if there is some other sort of electrical fault. Has anyone got any ideas? Thanks Ben