Recently we’ve viewed a big increase in the studies of J71 AutoPark leaking actuator cylinders. For several years, this malfunction has actually been Practically unheard of, but in the last six or 8 months These are popping up with disturbing regularity.
When the RGS (aka pump motor swap aka Rotten Eco-friendly Swap) fails, it most often (perhaps ninety per cent of the time) does so With all the swap contacts “locked†ON. Only on unusual instances will we see the switch fail in the “open up contacts†situation.
This is actually the change following elimination. When your cylinder contains a swap similar to this, it is best to acquire it off right before shipping and delivery the cylinder. This demands an 11/sixteen inch open stop wrench.
Type III technique – – Uncovered on chassis created in between (approx) mid 1998 and 2007. Just like Style II but lacks the guide foot pedal for application of the parking brake. Includes a yellow press-pull knob over the dashboard.
Ailment A – – All lights are OFF. This is appropriate Provided that the ignition is OFF. Less than every other affliction, parked or rolling, this means you have misplaced voltage on the AutoPark Management circuit. When you are rolling, your parking brake has Now Used. Be advised that at highway speeds, your engine can overwhelm the parking brake, so you can also make it to your road shoulder.
The above mentioned facts pretty much lined just what the RGS is, how it works, and the place to discover it. Underneath, we have inserted the writeup which describes the method used for analyzing failure on the RGS.
When these complications very first began displaying up below within the AutoPark Library (possibly 5 yrs ago), we would often largely blame them on improper adjustment in the situation switch, and we connected less importance into the change/cam assembly lubrication. Together with the passing of your time nevertheless, We've come to believe that most of the problems are more likely associated with the lubrication in lieu of the adjustment.
With all the ignition ON (don’t start out motor) and shift lever in REVERSE, – – both of those of Those people pressure change (the grey Lite Swap and the green or brown pump motor swap [RGS RBS] ) connectors can have one of their two terminals with twelve volts existing. Nevertheless, you want the terminal which is switched – – not the one that is scorching all the time.
The subsequent photo illustrates the AutoPark parking brake lever relay method with optional pedal brake which is found only on coaches built involving about mid 94 to mid ninety eight.
 When you have had a leaking actuator and possess experienced us (or someone else) repair it, You will find there's extremely large likelihood that the program has a bunch of contamination and crud in it.
So Have a look underneath your mentor, and find out which program you may have. Opinions and queries are always welcome.
You You Could Check HERE will discover factors to Look ahead to, and a few proposed (not also spendy) spares it is possible to have. Our AutoPark Library is readily available for facts, and we can stroll you thru nearly any treatment you could face.
A fantastic electric powered motor shop can often substitute the protector for significantly less than the price of a whole new motor – – one thing to take into account if such a shop is in an inexpensive distance.
 When the leak is so bad you could’t continue to keep the reservoir topped off for any amount of time, then you know the seal desires fast interest