It appears that my a/c system has a bad compressor speed sensor. I'd really rather not replace it, as I'd have to empty the system at the very least. And I may not be able to get access without removing the compressor. So rather than replace the sensor, I'm wondering if there's some workaround for the Klima. Admittedly, a bad belt would be a major issue without the Klima function, but that's a risk I may be willing to take.