Mechanics

WHICH RADIATOR SWITCH TURNS THE FAN ON - TOP OR BOTTOM?

1996 Opel Kadett

Hi -- had an overheating problem, ended up blowing a gasket. Head skimmed now, belts replaced - now need to replace a radiator switch so that the fan comes on (it's currently not coming on at all). There's one at the top (2 wires) and one at the bottom (3 wires I think). Thank you.
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JulzKZN
October 10, 2012.



The one at bottom. Top is for low coolant level warning.

KHLow2008
Oct 10, 2012.
Thank you so much! : )

Tiny
JulzKZN
Oct 10, 2012.