Please see you tube video
I am assuming we are allowed to post videos for troubleshooting reasons?
I have a 1990 Chevy Catalina sport motorhome
I recently had the master cylinder done along with the wheel brake cylinder after that the brake light comes on 10 times consecutively but never stops. The mechanic who did the work asked me if I ever had anything tampered with in the fuse box and I told him I did that I had an extra fuse added in by another mechanic for the cigarette lighter (the mechanic that worked on the brakes blamed it on the fuse box being tampered with. Afriend of mine who looked at the problem thinks there's air in the brakes and the brakes need to be bled but other mechanics told me that it's a sensor issue or possibly a stuck Emergency break. It uses an OBD1 not an OBD2 and everyone I called does not have one I can use to plugin. Thoughts suggestions would be appreciated thank you!!
Well most commonly it's air in the brake lines and it's a motorhome it's humongous it's very hard to get the air out pay a professional mechanical has a pressure bleeder a reverse pressure bleeder like the Phoenix injector so the air is pushed up start there
