Yngbld14

After watching the video closely I did notice I do not have a cap on the proportioning valve. When I bleed the system I see fluid everywhere I'm suppose to. I get a great pedal then after a short period of time the pedal goes soft. I see the upgrades you guys are doing, but where do I find them? And master cylinder was rebuilt once, but who knows if it was done correctly. I don't see fluid around it at all. You guys are great everything and everyone has been helpful. Thank you!

Scratch that 45 minutes later pedal went soft again. Must be a leak somewhere, but there is no fluid on the ground or the bike anywhere I can see.

Went with your idea seeing I had really nothing to lose and want to ride this week. Needless to say after I cracked it the first time my pedal got instantly stiffer. So I decided to go through all the procedures once again and bled it at the neck as well. Now it's time to wait and see if it goes soft again. It was a lot quicker this time. Thanks for your help!!!

This is great!! Thank you I will try this tomorrow. Thank you for your help.

Ok. I understand it's a pain in the ass to bleed the back brake. I'm having an issue with it after I bleed the system. In Lee the front with a mini vac and it seems I get all the air out relatively easy. I then work the back brake and get a decent pedal. So I think everything is great. I go to ride a day or so later and the pedal is weak again. Now I say to myself maybe there is still air in the system. So I go through and bleed it again. Again I get a decent pedal, next morning go to ride it and the pedal went soft again. I do it one more time and get a decent pedal, but it goes soft by morning. Is it really this hard to bleed these things? Totally lost now.

I tried it twice. The first when the bike wasn't quite warm. It stayed running. The second after the bike got warm and the bike died. Then it was hard to start and wouldn't.

Ok. I checked the charging as per write up on this board and everything checks out. So I start mybbike with a meter on the battery as it's running. It starts of at 13.2 volts and as the bike warms up I see the voltage gradually drop down to 12.4. Turn the bike off and battery is pretty much dead at this point. Bad rectifier? Or stator?

Cleaned everything up resoldered as per the article and whala she works perfect. Rubber pad still takes a little effort to get to work, but none the less works!! Was able to work it with auto and manual. The rear seems to lose a little air over a short period (15lbs in a 4 hour period). So I'm assuming I have a leak somewhere. You guys are great! Hit it on the nose on everything!! Thank you!

Ive seen it and will give it a try this week. But is there someplace that would sell another rubber keypad that's inside? Or is there a possible fix to make better contact instead of a screwdriver?

I really appreciate al your guys help! Went home redid and rechecked everything. Even took the solenoids out and cleaned them. Turned the bike to ACC and still 0. Noticed that on the buttons there was the illumination dot. So grabbed a jewelers screwdriver and pushed it in a little farther. Well guess what, we had some kind of activity. Played with it a little more while I had it out of the console and I was able to do everything with a little screwdriver... Until I put it back into the bike and screwed it dowm. Now it's E1. Pull it out and lay it on the bike, it works. Back into the bike and E1. Lol. At least I got something. Thanks for all your help. Now anything on E1??

It just reads zero. Nothing else. Push any of the buttons doesn't do anything to change it. I disconnected all the connectors and reinserted them. Originally it was giving me and E1 so I pushed the connector on the back in and it went away. I then took the seat and trunk off. Found the compressor and solenoids. Unplugged and repkugged them in and still nothing.

I appreciate the help. I'm sure the module is probably bad. Was going to try and bypass it until I could find one.

Mine isn't paint on. The zero pops up went I put the key to the ACC setting.

Yes. With the key in the on position the class mod stays at 0. Buttons don't do anything

Just bought a 1983 Yamaha Venture Royale and the air suspension doesn't work. I read a lot of the threads with the error codes, but mine just comes up with a 0 on it and none of the buttons work. I tried to find the class module, but with no luck. So I was thinking of putting a toggle switch in, but I need the wiring diagram for the compressor and solenoids. As well as the supply voltages to the solenoids. It's either this or put in a manual air system with a schrader valve and gauges. Any help would be great. Love the bike. Had to updat the fuse panel and other things in my first couple days of getting it.