Audi Allroad compressor overheat and pressure accumulator disabling

How to disable air accumulator filling function.
Audi Allroad Quattro (c5 2000-2005) air compressor filling air accumulator up to 16 bars while driving above 70km/h. Air springs rise car to 4th level with 10-11bars pressure. Aged compressors which can rise car but cannot build 16 bars pressure overloaded during this time and also compressor stops due to overtemperature fault. Build-in pressure sensor (G291) in valve module used during filling air accumulator. Suspension control module (J197) will not attempt to fill air accumulator after cutting pressure signal wire but all other functions will work. There will be pressure sensor related fault code but fault light in instrument cluster will not lit. Compressor relay will work very often.

Видео Audi Allroad compressor overheat and pressure accumulator disabling канала Elshan Adigozalli