Re: 56 400 push button problem

Posted by BH On 2010/10/15 8:38:49

I agree that an intermittent problem with the pressure switch could be one reason why the actuator would not shift out of reverse at times

However, I can't see how a failed pressure switch would allow it to start in reverse. Again, the starter is locked out by the start relay and when any other button than "P" or "N" is depressed. The condition described would more likely be a problem with response of that relay, though not necessarily the relay itself.

There could be more than one cause at the root of the matter. Yet, these symptoms could actually involve separate, unrelated problems.

Of course, all of it can be remedied if one takes things a step at the time. Again, the Auto-Lite manual provides some execellent troubleshooting info.