Page 1 of 1

Intermittent start fault

Posted: Mon Aug 23, 2021 3:33 pm
by paulrow83
Hi. I've had my scirocco 3 years now and the whole time I've had it there's been an intermittent start fault. Sometimes it doesn't fire on the first crank and I have to turn the key back and try again. Can happen 2, 3, 4 times or not do it for ages. Will always start eventually though. It's a 2009 2.0 TDI. I've tried checking the glow plugs, well the ones I could get to and just had the battery checked and that's fine. Anyone else got any ideas? Thanks

Re: Intermittent start fault

Posted: Mon Aug 23, 2021 6:23 pm
by Cuprabob
It's worth scanning to see if any fault codes are stored to give you a clue. It could be any number of things including, engine coolant temp sensor or fuel pump priming / fuel pressure. As I'm sure you're aware intermittent problems like this are difficult to solve unless you can determine a pattern.

Re: Intermittent start fault

Posted: Fri Feb 04, 2022 11:48 pm
by Aldo121
hello there, i have the same issue, did you fix it?