So my thp175 has developed a fault with the a/c. I have 3 dtc codes
F994: fault in a/c compressor clutch control
F995: fault in a/c compressor variable control circuit
715c : a/c pressure information
I have replaced compressor and condensor, have had the system regassed correctly with a 30 minute vacuum. There is no leak in the system.
I started by replacing the pressure sensor and fault still there. I checked wiring , I get 14v down to the compressor. I used a power probe on compressor and the clutch engages.
I then sent ecu off thinking it's at fault, however came back with no faults with the ecu.
Would the BSI be at fault or the BSM??
Also is it worth just having the engine running and use the power probe to jump start the compressor?
Any help really appreciated as at a lose of what to do next. Thanks
Post your Cit/Peu/Ren air conditioning queries or advice.
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