Mercedes GT Roadster Hybrid Climate Control Problems

Regarding the climate control malfunction in your 2020 Mercedes GT Roadster hybrid, the symptoms you describe suggest a fault within the HVAC system's electrical circuit. The most probable cause involves defective electrical connectors or cabling. More specifically, consider issues with the blower motor's power supply, or the temperature sensor circuits. Are you familiar with checking electrical continuity using a multimeter? Faulty wiring can sometimes behave like a loose garden hose connection everything seems fine until you actually need the water to flow, then you discover the kink or split. Have you noticed any recent work done that may have disturbed these connections, such as aftermarket electronic installations

Multimeter Garden hose Dude, I just drive the car. Where exactly are these electrical connectors and temperature sensors located Is it something easy to get to, or am I going to break something else trying to find them

I understand your concern. While I appreciate your enthusiasm for a hands-on approach, diagnosing electronic faults in modern vehicles can be complex. The location of the electrical connectors and temperature sensors varies depending on the specific vehicle configuration and HVAC system design. Accessing them often requires specialized tools and knowledge to avoid damaging other components. Think of it like this your car's electrical system is like a complex circuit board poking around without proper knowledge can cause more harm than good. Given the error codes stored in the memory and the potential for further damage, I would strongly advise consulting a qualified technician. The estimated repair cost of 95€ seems reasonable, and professional diagnostics will accurately pinpoint the defective component.

Yeah, you're probably right. Sounds like I'd be better off leaving it to the pros. I'll book it in. Thanks for the help