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Member Since 06 Oct 2011
Offline Last Active Nov 14 2014 09:06 PM

Topics I've Started

Climate Control Blower Motor.

06 June 2014 - 06:35 PM

Can ANYONE tell me how to check a heater blower motor on a Focus with climate control..

I have the motor out and looking at the connector socket there are 4 connector pins, 2 large, one of these is live and the other large is earth, there are also 2 small pin contacts which don't appear to do anything.

If I connect live lead to the positive terminal and earth to the other large terminal, nothing.!

If I link the two small ones together, nothing. If I  connect power to either of the small pins (through a fuse ) nothing. I cannot get the mot or to run on the bench under any circumstance. 

I have tried a replacement motor (used) and the results are the same. HELP please.