On my 2 wd sapphire the wiring from the ran switch runs along the front of the car and along the inner wind on the drivers side behind the turbo and into the fuse box. Is this the same on an RS500? Under the bonnet is a lot more cluttered. I think I have a broken wire somewhere along the line as my cooling fans have stopped working. I have replaced the relay, the fan switch and checked all fuses so if it does run the same way then I suspect it has got to hot behind the Turbo. Don’t want to start stripping stuff out unnecessarily.

Thanks in advance!