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VW Polo 1.2l - reset engine warning light

  • 31-03-2015 11:25am
    #1
    blue-army
    Registered Users, Registered Users 2 Posts: 1,303 ✭✭✭


    Had a problem over the weekend with the engine coil. Replaced it myself, which fixed the problem completely, however the engine warning light is still on.

    In the past it has reset itself after a while, however I've driven about 150 miles in the meantime and it's still on.

    Any ideas how to do a reset? Or will I have to take it to a garage?

    Thanks


Comments

  • #2
    Kimbot
    Moderators, Computer Games Moderators, Social & Fun Moderators Posts: 18,808 Mod ✭✭✭✭Kimbot


    Disconnect the battery?


  • #3
    jimgoose
    Registered Users, Registered Users 2 Posts: 20,193 ✭✭✭✭jimgoose


    Garage, or simple cheap little code scanner will turn it off. It might turn off itself after a few start/drive/stop cycles.


  • #4
    John T Carroll
    Closed Accounts Posts: 757 ✭✭✭John T Carroll


    blue-army wrote: »
    Had a problem over the weekend with the engine coil. Replaced it myself, which fixed the problem completely, however the engine warning light is still on.

    In the past it has reset itself after a while, however I've driven about 150 miles in the meantime and it's still on.

    Any ideas how to do a reset? Or will I have to take it to a garage?

    Thanks

    My experience has been that it takes maybe 5 or 6 cycles (ignition switch on/off) of short (or long?) trips to reset. Of course it will not reset if fault still persists. Some faults may need to be reset using a scanner.


  • #5
    joujoujou
    Registered Users, Registered Users 2 Posts: 13,971 ✭✭✭✭joujoujou
    Unregistered Users


    jonny24ie wrote: »
    Disconnect the battery?
    ^^This!^^

    Alternatively, pull the EFI fuse for a couple of minutes.


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