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- #21
Thanks @lx200inAR. I spent some time reading up on how to run Techstream on a Mac last night, and am going to dig into it this weekend. Between the Veepeak with the Toyota pack, as well as Techstream, I should be able to do just about anything I need to regarding both diagnostics and modifying different settings. I trust that Techstream is what the Lexus and Toyota technicians are using.
Regarding the AVS, my theory is that I simply don't have any power to the pump due to a wiring issue, at a minimum. The LX is in N mode currently. If there was a puncture in the system or leak of any kind, I wouldn't have enough pressure for the truck to stay in N mode, and would rather drop to Low and stay there due to lack of pressure in the system and the inability to to re-pressurize to raise again. Do I have this right?
Off to the dealer soon. For some strange reason, I feel better about the possibility of a rodent chewed wire that is causing this problem rather than something else like another failed pump. Fingers crossed.
Thanks all for the helpful responses!
Regarding the AVS, my theory is that I simply don't have any power to the pump due to a wiring issue, at a minimum. The LX is in N mode currently. If there was a puncture in the system or leak of any kind, I wouldn't have enough pressure for the truck to stay in N mode, and would rather drop to Low and stay there due to lack of pressure in the system and the inability to to re-pressurize to raise again. Do I have this right?
Off to the dealer soon. For some strange reason, I feel better about the possibility of a rodent chewed wire that is causing this problem rather than something else like another failed pump. Fingers crossed.
Thanks all for the helpful responses!