Dozza2k5 10 Posted February 13, 2012 Located on the cam cover bolt closest to the oil filler cap, has a brown earth wire that connects to it via spade connector that comes from by the metering head, if this is faulty will it cause fuelling issues? I'm assuming so? Quote Share this post Link to post Share on other sites
Wild-Animal 0 Posted February 14, 2012 Its the thermotime switch for the radiator fan. If the engine bay is too warm the fan runs on after the car has been turned off. if you are still unsure earth out the cable whiles its connected to the switch and the fan will turn on. Quote Share this post Link to post Share on other sites
