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Ford Galaxy Tdi 2003 Ac Fault

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#1 chris2005



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Posted 27 June 2009 - 08:18 PM

Hi all

I need some help with a 2003 Ford Galaxy tdi

It came in this morning with a broken suction pipe down at the pump, we repaired the pipe and evacuated system,
Connected up the electronic scales let the gas in but the ac pump will not kick in,

connected it the laptop and got these fault codes

Address 08: Auto HVAC
Control Module Part Number: 7M5 907 049 D
Component and/or Version: Klimabetaetigung 0404
Software Coding:
Work Shop Code: WSC 00000
5 Faults Found:

00631 - Communications/Connection AC <-> Motronic
007 - Short to Ground
01271 - Positioning Motor for Temperature Flap (V68)
009 - Open or Short to Ground
01189 - Front Air Distribution Flap Motor (V145)
006 - Short to Plus
01596 - Motor for Outside/Recirculated Air Flap (V154)
012 - Electrical Fault in Circuit
00926 - Terminal 30
002 - Lower Limit Exceeded

Cleared fault codes and no faults came back on , but the beast will not bring in the pump.

Checked pressure switch
checked comp clutch
Swopt over the half size relays behind the fusebox

But still nothing

Ac switch light is lighting up in cab but thats about it

Has anyone else had this prob