crown88

Hi guys, I dont know where else to try! So i thought id sign up here and see if you guys could help me! I have a 1988 Toyota Crown Royal Saloon, and it has Tems suspension, with after market height controller. Now if the height controller is off the car is fine, as soon as i turn the height controller on so i can slam it or raise it, the tems light comes on the screen and the ride height is "stuck" to where its previously set. Would anyone have a clue on what i could do ? Cheers Scott