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EPC light on
Posted: Thu Nov 09, 2017 9:49 am
by vroomrs4
Morning all, Wondered if someone could help. My EPC light came on just as i was leaving the petrol station yesterday, but with no problem with the car. the day before i had a Alarm and Tracker fitted do you think that could of caused the problem....????
Regards
Re: EPC light on
Posted: Thu Nov 09, 2017 9:51 am
by Gary(rs4)87
I have issue with epc and
VCDS said Intake manifold flap position
Re: EPC light on
Posted: Thu Nov 09, 2017 9:59 am
by vroomrs4
Is it affecting your car at all ?
Cheers
Re: EPC light on
Posted: Thu Nov 09, 2017 4:44 pm
by Gary(rs4)87
Mrc said need carbon clean and deflap. But I didn’t feel any power loss
Re: EPC light on
Posted: Thu Nov 09, 2017 5:35 pm
by vroomrs4
My car is running normally as well. Mine has been deflaped and was carbon cleaned 800 miles ago. I took the car back to the alarm engineer, he has reset the fault. it was something to do with me leaving the keys in the ignition and walking away from the car with the ADR card in my wallet (The ADR is the gadget you need to start the car with) Looks like the security system needs tweaking.
Re: EPC light on
Posted: Fri Feb 16, 2018 4:57 pm
by Damianos
Hi all,
Also had the EPC light come on last night, after not having driven the car for a couple of weeks. Car was running fine and the light went off after a couple of miles. Could it be due to low battery after not moving for so long?
Re: EPC light on
Posted: Fri Feb 16, 2018 5:52 pm
by Gary(rs4)87
Manifold flaps? Or secondary air injection flaps? Thats was mine issue
Re: EPC light on
Posted: Fri Feb 16, 2018 6:52 pm
by Grandadg90
Or clutch switch.
Re: EPC light on
Posted: Sat Feb 17, 2018 12:08 am
by rs user
could be anything
scan it-take print out
clear faults-scan again and see what comes back re EPC