VS ideling funny
Past few days my vs has been ideling really weird. On a cold start its fine but after im driving for a bit and pull up at the lights and wait a bit it starts to drops rpm and sounds like it spits a bit when doing so too, then once it does that the engines goes back to normal then starts again. I have also noticed too that when i go to plant it sometimes the engine like cuts out then goes back to normal......
Recently i just got a new fuel pump installed few days before this started.
Blues Brother # 2
If it was me i'd first replace the coil pack, then if it still does it, replace the spark plugs and maybe lead after that (highly unlikely it's leads though).
The fuel pump could be a coincidence. But does not hurt to get it checked. Did you replace it yourself or a mechanic did it?
mechanic did it. i got spare coil pack for it so yea ill try that. I also put in a more updated computer the other week too. I took out my BSTK ecu and replaced it with the BWPJ ecu.
Blues Brother # 2
Great that means it's the mechanics faultif it's not the coil pack or the spark plugs and so on. So don't go yelling at him just yet.
the mechanic is a family friend but it started playing up probably about 2 days after i got it back
Blues Brother # 2
Yeah so as i say could be a coincidence. Ask him anyway, see what he says.
Donating Member
Could be a blocked fuel filter....and I'd also be a bit sus about the swapped ECU.
the ecu is just the more updated one so i dont get the cold start engine hesitationOriginally Posted by hako
i changed the coil packs today and reset the ecu. Seemed to be fine for the first 15mins then back to ideling funny
Donating Member
Not the coolant temp sensor? - the one that tells the ECU the engine is hot and to lean the mixture out? Maybe put the original ECU back in. DFI module could also be bad.
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