Author Topic: will vems...  (Read 13393 times)

Offline reevio

  • Jr. Member
  • **
  • Posts: 72
  • BHP: 1
Re: will vems...
« Reply #15 on: January 06, 2012, 05:12:36 pm »
Got the car started at last had to set the dwell as high as 8ms runs but not well I'm getting around 50 kpa on the map sensor on idel maybe ignition timing is out slightly soon as I apply any throttle it bogs and stalls need to check injectors are also firing correctly

Offline reevio

  • Jr. Member
  • **
  • Posts: 72
  • BHP: 1
Re: will vems...
« Reply #16 on: January 11, 2012, 01:18:34 pm »
Wen out yesterday and turned ignition on and no fuel pump think I'm going to change all the igbts in the ecu because somedays they work and other times they don't ?

Offline rob@vems.co.uk

  • Hero Member
  • *****
  • Posts: 3115
  • BHP: 49
    • VEMS Forum
Re: will vems...
« Reply #17 on: January 11, 2012, 02:14:04 pm »
When a semi-conductor like an IGBT or FET has blown, it doesn't come back to life.
Intermittent faults can be down to dry joints, loose crimping, or if the loom's wire has been compromised.

Offline reevio

  • Jr. Member
  • **
  • Posts: 72
  • BHP: 1
Re: will vems...
« Reply #18 on: January 11, 2012, 05:39:17 pm »
Literally a brand spanking new loom which I've just soldered my ends onto so not sure il get the igbts ordered and changed for peace of mind atleast