Yes I’ve been told the temperature sensor on the vaporiser is not used (although fitted to the casing ) I can only surmise at this point it gets a signal from the temp gauge on the head or via the ECU (a wiring diagram would be handy) my local Volvo dealership were reluctant to pass that on to me “oddly” .
I’m working away at the moment so I’ll have another bash on my return , thanks so much for the continuing help I really appreciate it.
|