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angryface said:
Where is the fan switch located in the 1.6 engine bay? Thanks
coolant fan dont have a SWITCH.. is eletronic controled, activeted by a relay
 

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My ass, your face
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angryface said:
How is the relay engaged then? coolant temp sensor?

that is correct..
 

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Your electrical friend
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Fan relays are triggered by grounds sent to them by the ECU. Automatics use two wires for two different fan speeds, using three relays and manuals use one wire for a single speed and one relay.
 

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Discussion Starter · #7 ·
toolapcfan said:
Fan relays are triggered by grounds sent to them by the ECU. Automatics use two wires for two different fan speeds, using three relays and manuals use one wire for a single speed and one relay.

I am asking because I am getting new fans, but I am questioning if it may be the sensor that also does not work properly, that is why I am wondering where this sensor is so that I can replace it.
 

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Discussion Starter · #9 ·
godlucian said:
:) my omggdfghsdfhsdfh
? I dont think this is an unreasonable request. I understand that the fans are controlled electronically through the ecu and grounds, but there must be a sensor that tells these devices to turn on the fans. I am asking what the location of the sensor is so that I may replace it.
 
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