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D2 - Engine Bay Everything under the bonnet |
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Thread Tools | Display Modes |
#1
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EPC, ABS and ESP lights: HELP!
ON no!
All 3 of these lights came on on the way to work thi morning, coupled witha# a serious power loss. The revs seem to go up OK, it's just that there's not much transmitted to the drive. Anyone got any ideas?
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2002 Final Edition S8. Ebony black with Silver Grey leather and myrtle wood trim. Current mods: solar sun roof, 20mm rear spacers, 15 mm on front, red brembo callipers, 6k headlights, rear view camera, engine remap, alloy dash dial rings, alloy navi rings, tt/phaeton pedal upgrade, (and custom matching foot rest) dension ipod interface & parrot hands free kit (both fully hidden), av input, tv in motion switched thro' PF switch in blanking plug right of steering column, Audi 'quattro' sill covers, repositioned centre console switches, radio clock, .Planned mods: auto-dimming rear view mirror, dash cam (as steamship's), fit the ski hatch, refit philips drl's (or maybe not - nope, definitely not - horrible botch!). |
#2
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I would suspect something to do with either the MAF or the throttle body because the EPC (Electronic Power Control) light is on. As soon as the engine ECU doesnt think it can control the power output of the engine adequately it tells the ABS/ESP to shut down just in case it cant shut off the throttle if things get out of control.
A quick VAGCOM should tell you - good luck.
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At Work to Break: 2001 TT 8N 1.8T Quattro with a loud exhaust! 2000 A8 D2 3.7Q Non Sport Ming Blue 1999 A8 D2 4.2Q Non Sport Santorin Blue 2002 A6 C5 Allroad 2.5 TDi Silver with Black Leather 2001 A2 1.4 TDi 2006 A6 C6 2.4 Quattro Avant Canyon Red At Work to Drive: 1997 S8 Pearl White Solar Roof, Electric Heated Rear Seats, Blinds, Bose, Cruise, Headlamp Wash, Ski Hatch 1998 Audi Cabriolet 2.6, Air Con, Electric Roof, Leather, Hard Top, Headlight Wash 2008 Fiesta Sportvan x2 2002 Transit 2.4 LWB 2007 VW Crafter Recovery Truck 2013 VW Caddy Highline, DAB, Heated Seats, Touch Screen Stereo, Headlamp Wash and Webasto with Telestart 2010 RS6 Daytona Grey, Twin Pane, Sunroof, Adaptive Cruise, Soft Close and some extra horses. At Work to Hire: 4x 6 Berth Sunlight Motorhomes |
#3
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Thanks Dave. Will this show up on VagCom? And, if you're right, what kind of a bill am I looking at?
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2002 Final Edition S8. Ebony black with Silver Grey leather and myrtle wood trim. Current mods: solar sun roof, 20mm rear spacers, 15 mm on front, red brembo callipers, 6k headlights, rear view camera, engine remap, alloy dash dial rings, alloy navi rings, tt/phaeton pedal upgrade, (and custom matching foot rest) dension ipod interface & parrot hands free kit (both fully hidden), av input, tv in motion switched thro' PF switch in blanking plug right of steering column, Audi 'quattro' sill covers, repositioned centre console switches, radio clock, .Planned mods: auto-dimming rear view mirror, dash cam (as steamship's), fit the ski hatch, refit philips drl's (or maybe not - nope, definitely not - horrible botch!). |
#4
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Yes it will definately show up in vagcom in the engine ECU and the ABS ecu.
Price wise - give us a call or email with the faults or specifically what you need and we can take it from there. Dont worry - I'll tell the guys to take it easy on you ...
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At Work to Break: 2001 TT 8N 1.8T Quattro with a loud exhaust! 2000 A8 D2 3.7Q Non Sport Ming Blue 1999 A8 D2 4.2Q Non Sport Santorin Blue 2002 A6 C5 Allroad 2.5 TDi Silver with Black Leather 2001 A2 1.4 TDi 2006 A6 C6 2.4 Quattro Avant Canyon Red At Work to Drive: 1997 S8 Pearl White Solar Roof, Electric Heated Rear Seats, Blinds, Bose, Cruise, Headlamp Wash, Ski Hatch 1998 Audi Cabriolet 2.6, Air Con, Electric Roof, Leather, Hard Top, Headlight Wash 2008 Fiesta Sportvan x2 2002 Transit 2.4 LWB 2007 VW Crafter Recovery Truck 2013 VW Caddy Highline, DAB, Heated Seats, Touch Screen Stereo, Headlamp Wash and Webasto with Telestart 2010 RS6 Daytona Grey, Twin Pane, Sunroof, Adaptive Cruise, Soft Close and some extra horses. At Work to Hire: 4x 6 Berth Sunlight Motorhomes Last edited by david@a8parts; 7th March 2013 at 07:29 AM. Reason: Spelling |
#5
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I think I'm going to have to drop it in to my local Audi indy on the way home as, because this is my daily driver, I can't live without it. I'm hoping I can leave it there, get the train home, and get it back tomorrow.
Is it a quick job do you think?
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2002 Final Edition S8. Ebony black with Silver Grey leather and myrtle wood trim. Current mods: solar sun roof, 20mm rear spacers, 15 mm on front, red brembo callipers, 6k headlights, rear view camera, engine remap, alloy dash dial rings, alloy navi rings, tt/phaeton pedal upgrade, (and custom matching foot rest) dension ipod interface & parrot hands free kit (both fully hidden), av input, tv in motion switched thro' PF switch in blanking plug right of steering column, Audi 'quattro' sill covers, repositioned centre console switches, radio clock, .Planned mods: auto-dimming rear view mirror, dash cam (as steamship's), fit the ski hatch, refit philips drl's (or maybe not - nope, definitely not - horrible botch!). |
#6
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It will depend what it actually is - I am only guessing here - MAF and Throttle body are quick swaps if your local place has them available. There are other things it could be so until you get the diagnostics I cant really say.
What I can say is that whilst a new MAF will be around £100, a new throttle body (if that is what your local place suggests) will be close on £1k so I wouldnt leave them a blank cheque until you find out what the problem really is. If it is the throttle body we should be able to help at a fraction of that cost.
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At Work to Break: 2001 TT 8N 1.8T Quattro with a loud exhaust! 2000 A8 D2 3.7Q Non Sport Ming Blue 1999 A8 D2 4.2Q Non Sport Santorin Blue 2002 A6 C5 Allroad 2.5 TDi Silver with Black Leather 2001 A2 1.4 TDi 2006 A6 C6 2.4 Quattro Avant Canyon Red At Work to Drive: 1997 S8 Pearl White Solar Roof, Electric Heated Rear Seats, Blinds, Bose, Cruise, Headlamp Wash, Ski Hatch 1998 Audi Cabriolet 2.6, Air Con, Electric Roof, Leather, Hard Top, Headlight Wash 2008 Fiesta Sportvan x2 2002 Transit 2.4 LWB 2007 VW Crafter Recovery Truck 2013 VW Caddy Highline, DAB, Heated Seats, Touch Screen Stereo, Headlamp Wash and Webasto with Telestart 2010 RS6 Daytona Grey, Twin Pane, Sunroof, Adaptive Cruise, Soft Close and some extra horses. At Work to Hire: 4x 6 Berth Sunlight Motorhomes |
#7
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Thanks again, Dave. If it's the throttle body, I'll give you a call and see if you can send one direct to A4 Audi
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2002 Final Edition S8. Ebony black with Silver Grey leather and myrtle wood trim. Current mods: solar sun roof, 20mm rear spacers, 15 mm on front, red brembo callipers, 6k headlights, rear view camera, engine remap, alloy dash dial rings, alloy navi rings, tt/phaeton pedal upgrade, (and custom matching foot rest) dension ipod interface & parrot hands free kit (both fully hidden), av input, tv in motion switched thro' PF switch in blanking plug right of steering column, Audi 'quattro' sill covers, repositioned centre console switches, radio clock, .Planned mods: auto-dimming rear view mirror, dash cam (as steamship's), fit the ski hatch, refit philips drl's (or maybe not - nope, definitely not - horrible botch!). |
#8
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Well that was strange. Got into the car after work and the EPC light had gone out, but the other 2 (ESP and ABS) were still on, and the power was back. Got it to A4 Audi and parked it up whilst I went into reception. Andy came out a couple of minutes later with the all singing and dancing VagCom thingy - started it up - and no warning lights at all! No real clues from VagCom either.
He suspects that there may be water ingress into the connections for the throttle pedal, but, for the moment, all is well again.
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2002 Final Edition S8. Ebony black with Silver Grey leather and myrtle wood trim. Current mods: solar sun roof, 20mm rear spacers, 15 mm on front, red brembo callipers, 6k headlights, rear view camera, engine remap, alloy dash dial rings, alloy navi rings, tt/phaeton pedal upgrade, (and custom matching foot rest) dension ipod interface & parrot hands free kit (both fully hidden), av input, tv in motion switched thro' PF switch in blanking plug right of steering column, Audi 'quattro' sill covers, repositioned centre console switches, radio clock, .Planned mods: auto-dimming rear view mirror, dash cam (as steamship's), fit the ski hatch, refit philips drl's (or maybe not - nope, definitely not - horrible botch!). |
#9
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Quote:
cheers
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Audi S8 2002, Black (even the chrome bits) Audi RS6 Avant 2008, Daytona Grey Maserati Granturismo 2008, Metallic Nero Carbonio Audi S8 2015, Daytona Grey |
#10
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How old is the battery Jim?
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. Nite Blue 3.0L SE Quattro |
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