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Model specific boards => Golf mk3 => Topic started by: AndyMk3 on 02 May 2011, 22:58

Title: VR6 OBD1 no start
Post by: AndyMk3 on 02 May 2011, 22:58

Hi guys really needing some help with my brothers VR6 which after some recent work won't start.
Occasionallly it wll have a splutter and rev but then it dies.

I have checked the fuel pump relay (which clicks like crazy for some reason) and i ge a live at the pump for a split second and the same with coil spark. the car has no immobiliser now so to speak as we removed this and have had the car running since (it was an aftermarket system being a J reg mk3 they don't have a chip key)

So other than a goosed ECU what else could it be and how to check it really. Any help would be appreciated.
Andy

Title: Re: VR6 OBD1 no start
Post by: Wayne on 02 May 2011, 23:50

Have you tried another fuel pump relay

Title: Re: VR6 OBD1 no start
Post by: AndyMk3 on 02 May 2011, 23:54

Quote from: Wayne on 02 May 2011, 23:50

Have you tried another fuel pump relay

Yeah mate first thing I tried due the amount of clicking also to add the rev counter shoots up when you turn the ignition on or crank the car

Title: Re: VR6 OBD1 no start
Post by: AndyMk3 on 03 May 2011, 11:41

Anyone else got an idea?

Title: Re: VR6 OBD1 no start
Post by: neil1780 on 03 May 2011, 11:53

What work has it had done?

Have you tried number 30 ecu relay?

Title: Re: VR6 OBD1 no start
Post by: AndyMk3 on 03 May 2011, 13:09

All relays have been tried work it's just had welding and new interior

Title: Re: VR6 OBD1 no start
Post by: Benrevs on 03 May 2011, 18:13

Wiggle the wires to the coil and see if anything happens, mine went this way.