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Model specific boards => Golf mk2 => Topic started by: ReillyGti on 03 January 2011, 08:57

Title: Golf 1.8 16v won't run.
Post by: ReillyGti on 03 January 2011, 08:57
Hey iv got a mrk2 golf 1.8 16v gti that I just can't get to run tried every thing I can think of iv changed the bat, fule metering head, ht leads, cap, roater arm, coil, plugs and have changed the dizzy but not sure of it. and Still nothing can sometimes get it running but only idle If the dizzy is turned ryt back as far as it can go but it won't drive if u try and move off it will just Lose all power and die and then the bat is dead agen. Any ideas? 
Title: Re: Golf 1.8 16v won't run.
Post by: jocarl11 on 03 January 2011, 10:28
Have you checked the starter motor?
Title: Re: Golf 1.8 16v won't run.
Post by: golfmk4owner on 03 January 2011, 10:37
Hey mate, when you try to start it does the starter actually turn but the engine wont fire up? or is there nothing at all?
Title: Re: Golf 1.8 16v won't run.
Post by: mk2bal on 03 January 2011, 11:31
I'd go right back to basics if I was you. I'd start with the timing, get the bottom to tdc on gearbox end, then check the top is on the mark. If it is right put the dizzy in the middle position somewhere.(The car should run in pretty much any position when timed right).pull a plug, earth it and check you got spark. Either pull an injector or check plugs to see if your getting fuel in there.. With compression fuel and spark it should run, the rest will jus tweak it, so if it won't even start I'd be starting from scratch. Also check isv and fuel pumps buzz when you put the ignition on..if all checks out come back for your next installment of mk2 16v troubleshooting
Title: Re: Golf 1.8 16v won't run.
Post by: ReillyGti on 03 January 2011, 11:39
Set the bottom at tdc fule and spark are there timing on top is set at mark and have had some one turning enging while turning dizzy duke pump is working and the rev counter is jumping when turning it over so Hal sender is working just still won't run the only thing I can't do is a compression test as I don't have one.
Title: Re: Golf 1.8 16v won't run.
Post by: mk2bal on 03 January 2011, 14:00
What's been done to the car recently/last? Have you put the engine in/changed anythin prior to it not working?does it fire when turning or just turnover?
Title: Re: Golf 1.8 16v won't run.
Post by: ReillyGti on 03 January 2011, 20:05
It just died out side my mates garage and needed a new head gasket so it has had a new head gasket bolts and had the head skimed. It has also had a second hand dizzy. It will some times fire but sounds rugh  and won't idle the only thing that Im not 100% on is the 3rd pullie do u have to set that as well on the 16v coz can't find any timing mark on it anywhere?
Title: Re: Golf 1.8 16v won't run.
Post by: wurth on 03 January 2011, 21:03
Timing.
Title: Re: Golf 1.8 16v won't run.
Post by: Wayne on 03 January 2011, 23:15
Timing.

^^^As above, timing is out.
Title: Re: Golf 1.8 16v won't run.
Post by: mk2bal on 04 January 2011, 11:05
No its just the oil pump shaft. That cog can go in any position, its 8vs that have to time it up because it runs the dizzy.maybe try a known dizzy? If it sometimes works and sometimes doesn't..
Title: Re: Golf 1.8 16v won't run.
Post by: ReillyGti on 04 January 2011, 20:39
Found out one thing so far my cam shaft timing was out by one tooth but the rest is fine.
Title: Re: Golf 1.8 16v won't run.
Post by: mk2bal on 04 January 2011, 22:29
Do you mean cam-cam timing on the chain? Yeah I'd imagine that could be a cause of the issues.. Put it all bk together and tried it yet?
Title: Re: Golf 1.8 16v won't run.
Post by: ReillyGti on 05 January 2011, 05:34
yeah the cam-cam timing was put one tooth. Not got it back together yet back to work so will have it back together by sat and c what happens.
Title: Re: Golf 1.8 16v won't run.
Post by: ReillyGti on 08 January 2011, 20:08
Ok just put it all back together and it's not gonna turn over fast to start think the hall sender is gone if any one has one for sale that works let is know.

Cheers