2.0 16v probs - Corsa Sport - for Vauxhall and Opel Corsa B, Corsa C and Corsa D

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gsi-gaz

Member

Registered: 23rd Mar 03
Location: st helens
User status: Offline

28th Jul 04 at 23:42

rigth sometimes the car starts but missfires,
and sometimes wont even start at all

changed the crank sensor, coolant temp sensor, air flow meter

and plugs,

gettin a spark to the plug and gettin fuel in the block

but seems like its overfuelling!

any ideas?

drunkenfool

Member

Registered: 7th Feb 03
Location: Hereford Drives: Audi R8 V8
User status: Offline

29th Jul 04 at 02:25

you tried the engine diagnostics?

3CorsaMeal

Member

Registered: 11th Apr 02
User status: Offline

29th Jul 04 at 10:48

HT leads?

Rileysport

Member

Registered: 18th Jun 04
Location: West Yorkshire
User status: Offline

29th Jul 04 at 11:02

dizzy cap?

J100RSA

Member

Registered: 4th Mar 01
Location: Thornhill, West Yorkshire
User status: Offline

29th Jul 04 at 16:51

sounds like an airflow problem or evern o2 sensor try disconectin o2 sensor and see what happens

ally denton

Member

Registered: 31st May 03
Location: stonehouse, scotland
User status: Offline

29th Jul 04 at 20:03

check the resistor across the rotor arm, should be less than 1ohm.

gsi-gaz

Member

Registered: 23rd Mar 03
Location: st helens
User status: Offline

29th Jul 04 at 21:28

right finally got it running agen tonight

took the fuel relay out, then put it back in and it fired up

:S

then turned it off and it fired agen

still misfiring both times,

when it was running

took lead 1 off and it didnt alter the way the car was running

but its still gettin a spark?

im puzzled

lee mitchell

Member

Registered: 26th Jan 01
Location: kent...drive's: eveyones conversion cars hard lol
User status: Offline

29th Jul 04 at 22:42

if it didnt run any different then that cylinder aint running then. u have new plugs so now do the leads. if no different u then have ur dis pac

gsi-gaz

Member

Registered: 23rd Mar 03
Location: st helens
User status: Offline

30th Jul 04 at 08:12

yup, gonna try that
but the thing thats puzzling me is that when u take the lead out and check for a spark, it gives a vry good spark off!

lol

gsi-gaz

Member

Registered: 23rd Mar 03
Location: st helens
User status: Offline

31st Jul 04 at 00:02

well changed the leads people, no change at all!

turned out that the plug that goes onto the CTS, wasnt on enough as the clip has broken off!