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As an experiment I turned off all the safety features and pushed SET-1 to record my answers. My plan was to turn them back on one at a time as I wanted/needed them. However, when I parked then returned to the car and started it, most/some of the safety features had turned themselves back on.
Have you experienced this and figured out how to turn them off across restarts?
Or you can ditch it completely and go with a static suspension. I had the same issue as you after a service. Dealer want $5k to replace pump. My problem, was bad AHC fluid. Though Lexus and Toyota denied that was the problem, you clearly see the fluid was contaminated.
You can then disconnect the AHC and have no warming lights. I've been running Dobinsons suspension for 2 years with no worries.
Or you can ditch it completely and go with a static suspension. I had the same issue as you after a service. Dealer want $5k to replace pump. My problem, was bad AHC fluid. Though Lexus and Toyota denied that was the problem, you clearly see the fluid was contaminated.
You can then disconnect the AHC and have no warming lights. I've been running Dobinsons suspension for 2 years with no worries.