« previous next »
Pages: [1]

Author Topic: misfire development  (Read 1305 times)

Offline stretch85

  • Not said much yet
  • **
  • Posts: 39
misfire development
« on: 11 December 2010, 18:10 »
ok, my tiny every now and then miss fire has shown its face big time. its doing it right through the rev range on anything other than a gentle throttle.also when we set off in the car the revs were goin up and down when it is normally dead steady when ticking over. any more thoughts as my code reader aint gonna be here till end of week
Logged

Offline richw911

  • 10k hero
  • *
  • Posts: 18,673
  • The Linkmeister and an OEM Freak.
Re: misfire development
« Reply #1 on: 11 December 2010, 18:13 »
AGU? MAF or ignition amp  :wink:

Just a guess need to scan it first.
Logged

MKIV Mod Squad™ a part of the headlight police.

Offline stretch85

  • Not said much yet
  • **
  • Posts: 39
Re: misfire development
« Reply #2 on: 11 December 2010, 18:19 »
yeah is an agu, would both of these faults show up on scan tool???
Logged

Offline richw911

  • 10k hero
  • *
  • Posts: 18,673
  • The Linkmeister and an OEM Freak.
Re: misfire development
« Reply #3 on: 11 December 2010, 18:22 »
Quote from: stretch85 on 11 December 2010, 18:19
yeah is an agu, would both of these faults show up on scan tool???

Maybe, The Amp will show as a missfire (usually cylinder 3) The MAF wont always give a code.  :smiley:
Logged

MKIV Mod Squad™ a part of the headlight police.

Offline Wazzzer

  • Moderator
  • 10k hero
  • *****
  • Posts: 11,172
  • Golf GTI 1.8T AGU
Re: misfire development
« Reply #4 on: 11 December 2010, 18:29 »
Ignition amp never showed up on vag com with me  :sad:
Logged


1999 1.8T: R-Tech remap - 225bhp/256lb/ft : K03s : THS FMIC : THS PCR pipe : 2.5" stainless exhaust : THS FR3 Engine mounts : G60/VR6 clutch : Calibra Yellow injectors : VR6 MAF : Devils Own WMI : Forge 007p : Carbonio CAI : Leon Cupra R Brembos : FK AK Street coilovers : Votex skirts : Anniversary front : click ---> http://www.golfgtiforum.co.uk/index.php?topic=92175

Offline richw911

  • 10k hero
  • *
  • Posts: 18,673
  • The Linkmeister and an OEM Freak.
Re: misfire development
« Reply #5 on: 11 December 2010, 18:30 »
Quote from: Wazzzer on 11 December 2010, 18:29
Ignition amp never showed up on vag com with me  :sad:

Ah really - sorry i stand corrected  :smiley:

Scan it and take it from there  :smiley:
Logged

MKIV Mod Squad™ a part of the headlight police.

Offline Wazzzer

  • Moderator
  • 10k hero
  • *****
  • Posts: 11,172
  • Golf GTI 1.8T AGU
Re: misfire development
« Reply #6 on: 11 December 2010, 19:06 »
Not saying you're wrong mate as mine wasn't strictly knackered, it was overheating due to the transfer paste breaking down
Logged


1999 1.8T: R-Tech remap - 225bhp/256lb/ft : K03s : THS FMIC : THS PCR pipe : 2.5" stainless exhaust : THS FR3 Engine mounts : G60/VR6 clutch : Calibra Yellow injectors : VR6 MAF : Devils Own WMI : Forge 007p : Carbonio CAI : Leon Cupra R Brembos : FK AK Street coilovers : Votex skirts : Anniversary front : click ---> http://www.golfgtiforum.co.uk/index.php?topic=92175

Offline richw911

  • 10k hero
  • *
  • Posts: 18,673
  • The Linkmeister and an OEM Freak.
Re: misfire development
« Reply #7 on: 11 December 2010, 19:15 »
Quote from: Wazzzer on 11 December 2010, 19:06
Not saying you're wrong mate as mine wasn't strictly knackered, it was overheating due to the transfer paste breaking down

I see bud yeah i guess it depends on the fault with the amp   :smiley:
Logged

MKIV Mod Squad™ a part of the headlight police.
Pages: [1]
« previous next »