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matswolf89
Peugeot 4007 AC and Temperature Sensor Issue
4 comment(s)
matswolf89 (Author)
No overheating, fuses are intact, coolant is fine. Could the AC control unit cause these issues?
matthias_schroeder1
A failing AC control unit can throw things off. Given the sensor issue and AC problem, and ruling out the basics, I'd say it's highly suspect. Time to visit a workshop.
matswolf89 (Author)
Diagnosis confirmed the AC control unit was the problem. Replacement and sensor calibration cost 980€. Thanks for the help.
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matthias_schroeder1
Sounds like a headache. Is the engine overheating? Maybe a coolant leak? Have you checked the AC and engine cooling system fuses?