nyek7 10 Posted February 27, 2012 Alright folks I've got 91 corrado g60, as soon as i turn the ignition on it rises to about 80 -90 degree from cold an then rises from ther as it warms up, has any1 had a similar problem or no what my problem could be? Cheers nye Quote Share this post Link to post Share on other sites
owen g60 10 Posted February 27, 2012 Replace your temp senders on the front of the block. About £30 for the pair from VW Quote Share this post Link to post Share on other sites
SamG40 0 Posted February 27, 2012 I've had this exact problem for the last year. I've swapped out the relevant sensor and that hasnt solved the issue in my case. I've also swapped the relay that the signal goes through and the clocks. Still the same. I'm thinking its something to do with a break in a wire somewhere. Quote Share this post Link to post Share on other sites
Riley 0 Posted February 28, 2012 ^^ Definitely. When the needle jumps up it means that there's a break somewhere. Quote Share this post Link to post Share on other sites
SamG40 0 Posted February 28, 2012 Thats why I've had the issue for a year! I just dont know where to start with the rats nest of wiring. Quote Share this post Link to post Share on other sites
davidwort 0 Posted February 28, 2012 Thats why I've had the issue for a year! I just dont know where to start with the rats nest of wiring. In the engine bay at the sensor, that's where the wires get hot/cold and the insulation breaks down and the copper corrodes. Quote Share this post Link to post Share on other sites
