MIL LIGHT ON BUT NO DTC'S

  • Tiny
  • Ciaran
  • 2004 Volkswagen Bora
  • 100,000 miles

Hi I have a bora with the engine management light on but no dtc's stored. Originally it had a dtc for engine coolant temp sensor which I replaced with a new genuine part and cleared the dtc but nw after roughly 3 drive cycles mil light comes back on with no faults any ideas? Thanks

Saturday, May 12th, 2012 AT 7:39 PM

2 Answers

  • Tiny
  • ASEMaster6371
  • Expert
  • 25,502 posts

There is a code. Maybe your reader cannot read it. Let a shop try there scanner and see if it shows.

Roy

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Saturday, May 12th, 2012 AT 8:08 PM
  • Tiny
  • vwscott
  • Member

Check transmission for dtc's

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Saturday, July 7th, 2012 AT 5:08 AM

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