NuclearFusion Posted June 6, 2022 Share Posted June 6, 2022 Looking in the square relay box under the bonnet, I can see only a single relay in there. I am looking for the air con relay as part of troubleshooting why the compressor is not kicking in. The ETIS repairs manual describes the relay as part of the system but doesn’t make clear where it is or its spec and as usual, turning to YouTube offers a confusing set of US Fusion repair advice (the UK Mondeo). Is that relay the one I’m after? I checked the A/C clutch isn’t seized, and fuses F4, F12 and F38 are all OK. The AC button light comes on when pressed. I also understand the system has a cut-off if a re-gas is required - is that correct? It may turn out that’s all that is needed but I will need to take it elsewhere for that final check. Quote Link to comment Share on other sites More sharing options...
Paulkp Posted June 6, 2022 Share Posted June 6, 2022 I think there should be two - R1, and R2 Number AKA Description R1 R32 Air conditioning R2 R246 Cooling fan R3 R370 Auxiliary heater (РТС) R4 R271 Auxiliary heater (РТС) 3 Quote Link to comment Share on other sites More sharing options...
unofix Posted June 7, 2022 Share Posted June 7, 2022 Aux relay box located behind the passenger side headlight on most (but not all) models. 1 Quote Link to comment Share on other sites More sharing options...
welshdave Posted May 28 Share Posted May 28 Hi Ive got the same issue -did you get yours sorted Quote Link to comment Share on other sites More sharing options...
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