AUTO EXPRESS Posted December 21, 2008 Posted December 21, 2008 please help radiator fans not cutting in. have checked fuses ok.engine is overheating in traffic. is the radiator fan switch fitted on the drivers side of the radiator? has anybody changed switch? Quote
ZMANALEX Posted December 21, 2008 Posted December 21, 2008 please help radiator fans not cutting in. have checked fuses ok.engine is overheating in traffic. is the radiator fan switch fitted on the drivers side of the radiator? has anybody changed switch? Model dependant there is generally no fan switch fitted to the radiator. Your problem will probably be electrical. There are 3 coolant fan relays, have you checked them ? Also, check for continuity, short to ground and short to power. If you do not have a meter or lacking in know how then simply unplug the 4 harness connectors at and around the fan area and make good connections, especially the earth. And also run a separate power and earth to the fans to check fan operation but it is highly unlikely that you will have a fan failure. Alex. Quote
xStric9x Posted December 21, 2008 Posted December 21, 2008 Fair play Alex you are a man of knowledge Quote
AUTO EXPRESS Posted December 21, 2008 Author Posted December 21, 2008 thanks for the advice. will check out relays & continuity etc Quote
AUTO EXPRESS Posted December 21, 2008 Author Posted December 21, 2008 RELAYS thanks for the diagram a great help Quote
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