ziegler99

My 1986 Venture is showing a fault message "E4" on the screen. I cannot adjust the air pressure any more. I replaced the pressure sensor under the trunk already and I replaced the whole control unit in the dashboard. That fault message is still there. Anybody out there having an idea what has to be done or what part of the system is gone bad?

Hello, The air suspension isn't working on my 1986 Venture Royale XVZ13T DS/DSC. According to the error message it should be a faulty pressure sensor (Yamaha part no. 31M-85981-00-00) and I bought that sensor already. But here is the point: I cannot find the original sensor on the bike to replace it !!!!!!!! According to Yamaha's very rough scetches it should be located somewhere around the speedometer or levelling computer panel. Can somebody help me out with the exact location of that sensor? Thanks Bernhard