MainelyA8

Back in Feb, I replaced my compressor (and valve block) with a Miessler unit from RMT. I just did a full-scan for the first time in awhile, and noticed that I still have:

01772 - Signal from Level Control Pressure Sensor (G291)
008 - Implausible Signal - Intermittent

01770 - Temperature Sensor for Level Control Pump/Compressor (G290)

I believe the first one was there prior to me replacing the compressor/block, but the second one is new. I cleared them, drove the car for 5 days, and both are back. Repeated a second time, and both are back.

I think I am going to start with re-calibrating the ride height, since I never ended up doing that in the first place. Longshot, but who knows.

Has any who's installed a Miessler compressor encountered any of these trouble codes? I believe I am still under warranty, so I could probably swap it out if needed.

Also, the compressor is working perfectly.

dvs_dave

Pressure sensor error plus overheating compressor error????

Come on, you've been here long enough to know what that means....

MainelyA8

No dash lights, compressor/relay/fuse are 7 months old, works perfectly, no leaks in any of the struts or lines... not adding up.