hey guys my vl exec has a bid miss problem its really wierd and its been goin on and off for a while now and im out of ideas. i have a sneaking suspicion that it is en the injector wiring but i dont know. it only seems to happen when it has been raining really heavy and it will miss after driving round in the rain for hours and then it will miss for days after. when sittin at the lights or something it will just start missing and then clear up all by itself withink seconds or when u go to take off it will miss a bit and then take off normally. also around corners more so right hand corners it will damn near die then it will come through and take off out of the corner. really bygging me guys any ideas? i have done:
-new crank angle sensor
-new distributor cap
-cleaned and checked dizzy
-new leads
-new air flow meter
-borrowed a few mates computers all different
-borrowed new injectirs and rail
-changed all filters and hoses
-checked all gaskets
the motor only has 180 000Km and runs perfect any other day of the week which is why it is so fustrating. help me!
fuel pump maybe.... vn calais was doing the same thing new pump fixed it
yeh i was thinkin about that the pump is a little noisy and sometimes sounds like it is sucking a wee bit of air even on a full tank. no leaks though, and quite a few of my mates ones sound much the same, didnt think it was much of an issue. still. might stick a mates one in on the weekend. thanks mate.
no worries let us know if it works
could be faulty coil. guessin waters gettin in somewhere an then its ****ed for a couple days til it drys out... maybe try to stop water gettin into the electrics, wrap shit in tape etc...?
hey yeah good idea. the pump didnt solve it so i might give that some thought