The Youth.

iTrader: (1)

I have an on boost missfire that has recently started, I changed the plugs thinking it was that to no avail, it only does it when it's hot which leads me to think that one of the coil packs is on it's way out, can these be tested?
anyone got experience of this?

cheers

steve

Robski

mine did this along time ago,changed the coil pack and it cleared up....i'd try and find a spare one off Ebay and try it

llw

mine was doing this for a long time

got some coil packs off ebay but still the same

then decided i gonna mix and match the coilpacks and see what happens, on the first go it was fine, been fine ever since over 9 months and massive 150 miles probably since

oilcosworth

Mine also dun this i found it to be a coil pack as well
got mine off dunc at www.automotiveunlimited.co.uk

stevev6

Check the wiring around the tops of the coil packs and the connectors. Mine were bare just after the wires went into the coils itself. Really poor for this.

Also look at the multi plugs just under the header tank, grey and black 1s i think. If they are corroded etc clean the terminals etc.

Steve

RWD_cossie_wil

iTrader: (9)

Off to Stu now then mate?

MarkN

Have you checked the plug gaps? Small turbos are very sensitive about the plug gap. I had a bad missfire on mine on boost and regapping the plugs fixed it straight away.

AJC

iTrader: (6)

broken down coilpack?

Cossie Sean

Steve gis a ring fella 07876 481 735

i might be able to help in me un-experienced guessing way lol

cosworth3d

I had that as well ,one coil pack let go i changed that all fine