300tdi Thermostat elbow - electric Pins

Jonny357 · Sep 13, 2011

Afternoon All

On my 300 TDI (out of a disco) thermostat elbow there and 2 sets of double pins facing downwards into the engine bay. This is fitted in a non aircon D90 Can anyone tell me what these are for??

Cheers

Jonny

lynall · Sep 13, 2011

I think they are for the air con fans, when the engine gets seriously hot the a/c switchs off,then the electric fans switch on to to help with cooling the engine.

Lynall

andy mcd · Sep 13, 2011

Air con,

Temperature sensor is on the housing (bottom one) before the elbow

300tdi Thermostat elbow - electric Pins

Jonny357

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lynall

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andy mcd

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