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Model specific boards => Golf mk4 => Topic started by: adam 180t on 18 June 2010, 14:11

Title: missfire engine light codes
Post by: adam 180t on 18 June 2010, 14:11

mk 4 golf gti 1.8 turbo auq been running rough for a while but yesterday it suddenly started missfiring but only happens on load and on and off on idle i got these codes

16486
p0102-35-10---- intermitant

16684
p0300-35-00

16687
p0303-35-00
 

 can anyone help with these please

Title: Re: missfire engine light codes
Post by: Mr_Orange on 18 June 2010, 14:15

MAF fault and a misfire on cylinder 3. 

Try the following:
1)Clear fault codes
2)Swap #3 coil pack with one on another cylinder
3)Rescan and see if the misfire moves with the coil pack

Let us know how you get on.

Title: Re: missfire engine light codes
Post by: adam 180t on 18 June 2010, 14:19

makes no difference i tried a new one in there but nothing it just seems wierd how it only happens under load and occasionally on idle
injector ?

Title: Re: missfire engine light codes
Post by: T_J_G on 18 June 2010, 14:46

Did you use a genuine coil pack?

Title: Re: missfire engine light codes
Post by: adam 180t on 19 June 2010, 01:43

no it was a panks one i think its a lucas one

Title: Re: missfire engine light codes
Post by: adam 180t on 20 June 2010, 00:54

so its not the coil packs not the maf no split hoses what else  help !!!!!! im gonna need help the way this car is goin

Title: Re: missfire engine light codes
Post by: vwfiend on 20 June 2010, 01:00

Possibly the driver is the problem.....  :laugh:

Title: Re: missfire engine light codes
Post by: adam 180t on 20 June 2010, 01:19

haha yr funny damn thing i swear im gonna go insane trying to fix it