Long story short fan doesn't kick in when in traffic, gets over 90 and I get a orange warning sign come up (radiator with a fan symbol) temp will continue to rise.
Checked earth and fuses, still no change, had a look today and appears to be nothing that screws into the radiator like the older vauxhalls have, only things are two resister looking parts on the fan housing themselves.
On eBay they seem to show fan switches but I don't have anywhere for them to go, so what kicks the fan on?
CTS is new and old one tried no change
Temp gauge works
