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[ATTACH]82078[/ATTACH] This is what the old one looks like.

Not sure about that - never seen a Corrado with air-con fitted in the flesh.

I have one hanging around - never got the urge to fit it yet, but might someday. It's a Jetex one.

Well the old one had no plastic casing on the sensor probe part, the replacement one had the probe encased with plastic with a hole in the middle where it faces the crank - and I've seen ones on ebay and spurious suppliers sites that don't have it either. I'll get hold of a seal to be on the safe side. Should have taken a pic of the new one before it went on - not happening now anyway! I've had enough pain.

Hi all - just fitted a replacement crank position sensor to my VR to see if it would help with intermittent starting/idling issues, I noticed that the old sensor that was in there had no plastic cover on it and the new one did? Does anyone know the difference or is it just one of those cosmetic things? Also there didn't seem to be a seal on the old one, which has me slightly worried - I wonder are these the same seal as used on the coolant sensors in the thermostat housing? As an aside, even a simple job like this is a right pain on the VR due to the space restrictions in the engine bay - getting at the socket and plug was not fun, leading to scraped arms and wrists, and the allen key bolt is placed exactly in the wrong position for easy access! Car started fine, so I will see what it's like on a test drive.

Keep with it - mine's a daily too with plenty of problems - I just ignore them for a while until I feel the love again.

I had an issue where the fans would keep running with the ignition switched off and it was the sensor in the radiator, so worth checking both that one and the yellow one in the thermostat housing.

It's all one unit - though if you had a spare one with a broken motor I guess you could take the cables off and swap them over.

@GreenRado - Just out of interest do you have the part# for the crank sensor handy and how much did it cost you? Troubleshooting similar issues myself at the moment. Also, have you checked all your vacuum leads?

I put my relays into a waterproof plastic box to avoid them getting wet and dirty and causing this kind of problem - might be worth considering.

Think I might have one sourced - but I will keep it in mind. Cheers.

The part number I'm looking for is 535837402A

Thanks - if you can get the part number I'll check it out.

Looking for a driver's side electric window mechanism in known good working order, if anyone can help. Can do PayPal and postage would be to Dublin, Ireland. Cheers.

Too good an opportunity to pass up at that price - ordered a pair today. Many thanks for all the leg work on this.

Fuel pressure regulator?

Is this the plastic bit that the screw screws into? If so, they are available from the dealers for pennies, and are used in quite a few other places.

Go for the Conti. Never had any issues with the one on mine.

I managed to get one on German eBay - and the securing clips from VW Heritage. Many thanks for the offer though.

Thanks - I may be able to source a new one - so will hold off for now

Check your fuel pressure regulator on the front of the injector rail - I had nasty starting issues until I replaced mine, and it's not an expensive part.

Someone nicked the chrome rear badge off my VR6 - does anyone have one spare?

Let me know how you get on.

Ok - will clean and test the ISV. It idles at around 1000 RPM for a while from cold and then settles down to 640. Is that normal?

Are you thinking of bringing some in from the States? I could be interested.