thermoswitch / thermostat????

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thermoswitch / thermostat????

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thermoswitch / thermostat???? - 9/21/2005 7:50:08 PM

mikerike

Posts: 19
Joined: 9/21/2005
Status: offline

Hey folks, Newbie to site and hope you can help!
Son just bought a 1992 Audi 100.
Having overheating problem.
Checked fan --does operate
The question pretains to thermo switch located on thermostat housing and connector on bottom of thermostat housing.
When checking thermoswitch should I have continuity when Hot between the two pins??
What is the connector below housing?
four wires in connector --two are broken but do not know which one goes where???

help
wires are yellow/black to #1 pin

yellow/green to #4 pin

black/blue ??????

blue/yellow ?????

Thanks
Mike

Post #: 1

RE: thermoswitch / thermostat???? - 9/22/2005 8:27:38 PM

kakarot

Posts: 1561
Joined: 8/24/2005
From: Brooklyn, NY
Status: offline

Actually fan switch is on the radiator and it responsable for fans. my car also overheating due to the clocked radiator.

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RE: thermoswitch / thermostat???? - 9/25/2005 2:56:52 PM

mikerike

Posts: 19
Joined: 9/21/2005
Status: offline

Where on radiator is the fan switch loctaed?

(in reply to kakarot)

Post #: 3

RE: thermoswitch / thermostat???? - 9/25/2005 3:19:51 PM

kakarot

Posts: 1561
Joined: 8/24/2005
From: Brooklyn, NY
Status: offline

on the pasenger side of radiator. its just above exit for coolant. it has 3 wires on it.

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Go here to check for Updates
New Videos and Article.
Also for DIY on Heater core and timing belt

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Post #: 4