SYMPTOM: System detects extended mode unnecessarily when lowering. POSSIBLE CAUSES: Crossed gallery and air spring pipes. Incorrect valve block installed to front or rear. Damage or blockage in air harness. ACTION: Refer to the guided diagnostic routine on the approved diagnostic system.
The self levelling suspension wakes up every so often and lowers the car to the lowest corner. One user reported "The front valve block was leaking air back into the system gallery which supplies air from the compressor and one of the front airbags had a small leak at the top. ".2006 Land Rover Discovery 3 SE w 157k miles I started receiving this Suspension fault a few months ago. C1130-66 (68) or (2C) Air Spring Air Supply Algorithm based failure signal has too many transitions / events I believe there is a tear in the Front Passenger side air bag because I can
Hey gents. driving home this afternoon in the rain I got the famous suspension fault in yellow followed up by a couple of RED warnings to drive under 30mph. Pulled codes when I got home and its the C1A36-01 (Exhaust valve - General failure information - general electrical failure)18 posts · Joined 2021. #1 · Mar 23, 2022. I have a 2010 RRS 5.0 SC that had a suspension fault come up on the dash during normal driving conditions. I used my iid tool and found the following codes. U0421-68 (2B) Invalid data received from ride level control module. U0421-68 (2F) Invalid data received from ride level control module.
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2005 LR3 Suspension Fault. Recently we had a crazy snowstorm, and i had only gone about 2 days without driving my car, after I actually had just completed a 2hr drive the day before. After that 2hr drive I noticed that the compressor was still making a noise even though the car was off. I just turned the car back on and off and everything was fine. YuUX.