Quote:
Originally Posted by ajacks8
Sucks, CW. This is basically where I am at right now! SLS (code 64) and FTM lights on with both rears riding lower than low (fronts are high). My plan right now is to replace both rear bags (suspect original @117k miles) and replace front ride sensors. *possibly* going to throw a control module at it as well. Not sure when I’ll get to these, but have all parts to do so. I’m anxious to track your progress!
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If I have to start replacing mechanical parts that were working fine 24 hours ago, and after hearing Jopecasa's story, this thing is getting BC Racing coil overs. I LOVE the air suspension, I drive this thing over curbs every now and then, but I don't want to be driving and have the system destroy axles or other parts.
Edit: Seems I may have borked the system because I had a bad front left ride height sensor? Voltage is within spec, but are off from the other sensors. This was before I messed with anything.
- Front Left = 3.28v
- Front Right = 1.72v
- Rear Left = 2.29v
- Rear Right = 2.45v
Or I have a bad offset count or something?
- Front Left = -130mm
- Front Right = 93mm
- Rear Left = 138mm
- Rear Right = 154mm
I read this thread:
4.8is SLS strange operating mode after calibration attempt. And it seems the offset count can be an important factor and should be set to 0 before calibrations? Anyone have experience with that or can tell me if my front left has sh*t the bed?