Corsa Performance Problem

[Reapa]

hi sam

thanks alot for the reply.

to disconnect the air temp sensor should i just unplug it from were it leads in to the cover that covers he throttle body ? once this is done what should it look out for should the car run better or will it be abit jumpy ? also if i unplug the plug for the air temp sensor would i need to put anything like a nail or pin where it plugged into to block the hole ?

how do i go about cleaning the ICV valve ?

thank you

Chris.

[Reapa]

hi all

car is still the same today altho i deacided to go buy some new spark plugs today and see if that made a difference upon removing the old plugs looking at the bottom of them they were all brown and looked burnt and i had only changed them back in november anyways i changed the plugs and car is still running rough.

i am now thinking it is deffinately something air related i was thinking on going to the scrap yard tomorrow and would getting any of the following maybe hel:

New air box with air intake pipes and cover
New ignition coil (just a suggestion)

also would a new set of Ignition leads have any affect ? probably not but am sort of lost for ideas.

i did disconnect the red wire today to see how the car ran without it and still ran bad

anymore help would be really appriciated

thanks alot

Chris.

[Reapa]

got it fixed peeps turned out the be the coil pack so got new plugs, ht leads and coil pack all brand new and car is now spot on

thanks all for your help

another thing if anyone could help ? i got an mfd from the scrappy from a higher spec car and fitted it in to mine as mine was the basic merit it never came with one but i found the lead and plugged it in but it doesnt seem to work ?

anyone got any ideas ?

thanks alot

Chris.

[conor46]

i had the same problem on my v reg corsa 1.0 it was the air flow metre i picked one up for £40 on ebay and this sorted the problem out sraight away and now runs like a dream