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Fan Control Feature

Posted: Sun Mar 29, 2009 6:28 am
by VT-Doo
This feature isn't working for me.

Does the car need to be moving or should it come on just with the ignition?

According to the car's wiring diagram it doesn't have a fan relay as it didn't come with A/C (it was a factory option though).

Do I need additional wiring?

Posted: Mon Mar 30, 2009 9:55 am
by Spunkster
Some cars may need additional wiring for this to work as the ECU did not control the fan from the factory.

Posted: Tue Mar 31, 2009 1:02 am
by VT-Doo
I assume I can use an auxiliary output?

Settings:
Function - Input - Disabled
Function - Generic Output - A12 FANC (Radiator Fan Control)
Conditions - (SET AS REQUIRED)

Will these parameters work?
Can the fan come on if the car is stationary, as I read it can't?


Thanks,
Ian

Posted: Tue Mar 31, 2009 9:44 am
by Spunkster
Yes you can do that, but you will still have to wire the output to the fan relay.

Posted: Tue Mar 31, 2009 2:13 pm
by VT-Doo
Yeah, figured that.


Thanks,
Ian

Posted: Tue Mar 31, 2009 2:16 pm
by Spunkster
THe fan should only come on when the car is stationary or at very low speeds as you should have anough air flow when moving to keep the engine cool.