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.Ford Focus Fan Control Module

boszkenneth31
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6 years 4 months ago #15773 by boszkenneth31

.Ford Focus Fan Control Module was created by boszkenneth31

Hello Guys i have ford focus 2009 model (diesel engine) i have problem on my fan here the picture below
anyone know how to test this fan?
thank you guys i wait for your reply THANK YOU

3 wires

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steve
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6 years 4 months ago #15789 by steve

Replied by steve on topic .Ford Focus Fan Control Module

Which diesel engine?
The last focus fan control module I did had, power, ground and control from engine ECU

The control is a 12v pull down type circuit.
Scope the control wire and command fan on with scan tool to see if you have control present

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arbez
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6 years 4 months ago #15790 by arbez

Replied by arbez on topic .Ford Focus Fan Control Module

PCM controlled fan

Wiring diagram attached - Thanks BBB Ind.

Black Is Ground
Green is Low Power

Red might be High? Colors different from diagram. Check before you let the smoke out.

Easy diag. Check it out & let us know what is missing.

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File Name: 09FocusCoo...Fans.pdf
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boszkenneth31
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6 years 4 months ago #15818 by boszkenneth31

Replied by boszkenneth31 on topic .Ford Focus Fan Control Module

Red - 12v hot all the time
black - ground
small gauge green wire - control to ecm there 9v on that wire pull down type