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Hi,
I have big problem with my air suspension. It is very hard like pernamently sport mode. When i turn button on and off it show icon on gauges, but i don't feel any difference Even i don't hear the absorbers solenoids. Height adjustment working perfectly.
Is there a special fuse for steering hardness?
Please give me advice what should i check.
I drive and it's super soft, but sport mode don't change anything and when i turn off engine and start it again suspension is again hard and i have the same DTC's like above How to repair that errors?
Yea, i unplug it and no change.
Unfortunately i don't have Suspension ECU in that place
My car is 2004r
Sorry, my bad, I should have asked... The Suspension ECU was relocated in the 2004-2006 model LS430. Again, my sincere apology! Please see drawing below.
I have still the same problem, changed suspension ECU and switch button - no difference.
U can see video there:https://www.youtube.com/watch?v=ECSmecQTK-s&feature=youtu.be
Like u see suspension is always on sport mode [17=hard], no trouble codes but in that Utility [wtf is that?] we see few troubles, when i clear them suspension going to soft [1] mode but still i cant control it with Sport Button [on dash and on techstream it 'work' but don't change hardness]
When i turn off engine and start I have again [17] sport mode on and i need to go to Utility clear and i have soft till next turn off& start engine...
How to fix that **** suspension? I specially buy car with AIR Suspension for soft and comfy ride but it seems even Toyota can't make it well.
12-06-16, 02:48 PM
Absorber control switch - don't change hardness?
Even i don't hear the absorbers solenoids. Height adjustment working perfectly.
