dakes2

Air Con Problem Help Please

Recommended Posts

I have a 2008 Ford Fusion Climate 1.6 tdci zetec and having problems with the air con not working, i have been searching for wiring diagrams but as yet not been able to find one for this car, I need to find out where the fan and aircon relays are located, also a wiring diagram of the A/C system so i do can do some diagnostics, does anyone know what tests Forscan can do on the A/C system, such as checking the pressure in the system ? 

The DTC's i am getting are P0645 Air conditioning clutch relay circuit, P0645-24 & P0483-24 fan related problems and P0704 - Clutch switch input circuit malfunction, I have checked the fuses for the above and all found to be ok, any advice on where to find the relays will be a great help, also can anyone point me in the direction of where to find a wiring diagram for this car, thanks in advance.

Share this post


Link to post
Share on other sites

 Wiring diagrams can be found in Fiesta or Fusion Haynes Manual, but no real info on A/C

Engine Compartment Relay Box

 

 ford-fiesta-fuse-box-diagram-engine-compartment-relay-box-2002.jpg.865a608e62309050195fa8023f95a1c1.jpg

Number         AKA                Description

 

R1                   R32                 Air conditioning

R2                   R246              Cooling fan

R3                   R370              Auxiliary heater (РТС)

R4                   R271              Auxiliary heater (РТС)

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.