Jef

?? Please post a fresh Auto-Scan from VCDS. So does the car level out with the engine running? Or is the right front always down?

05-Acc/Start Auth. -- Status: Cannot be reached 0100 46-Central Conv. -- Status: Cannot be reached 0100 Same box, in the right rear of...

Good... so if you clear the fault codes in Address 34: Level Control and then road test (if possible), do any new fault codes get...

N428 - valve for oil pressure control. /1 = vi/sw to ECM T105/6 /2 = rt/gn from fuse S7 Fuse S7 is going to be good, otherwise you...

OK, do the bleeding and charging of the "Pressure Accumulator". Bleed it first and down to 5 BAR, then do the charge of the Pressure...

If there is a leak, that will need to be resolved. As noted during our phone call, generally once the airbag have 8 years or so on...

If the wiring is to factory design, then yes, it is possible the kessy itself has failed. Or, it could be the E415. The E415 I suspect...

What is causing this? I would start with inspecting the wiring and terminals for the E415. From the control module's point of view...

... and lots of "Intermittent" fault codes, clean house in there and lets see what legit codes are coming back... looks like battery...

1342201209280001C80F04EB901900813800 1142201209280001C80F04EB901900813800 What I come up with.... go with Boki's first. If it turns...

The current soft coding of the ABS module, 041D18, looks plausible, try recoding the ABS module with that same value. Based on the...

I would suggest using contact cleaner.... but the concern I would have.. rot on the terminals means it was wet for a while, and most...

Were the terminals at the TCM tarnished, rotted, crusty, or pickle falvored? If a harness has been wet for a while, moisture will get...

Sort of a dead end here because the TCM didn't talk... but there are fault codes for a dead (no comm) TCM. Matter of fact, the TCM is...

Please try the following: 14426012492B00FA281006E7921B0041B900