The following photograph illustrates the AutoPark parking brake lever relay technique with optional pedal brake which happens to be identified only on coaches crafted involving about mid ninety four to mid ninety eight.
Although there are a few variations in the wiring schema for units designed all through this period, all the AutoPark lights are fed by two different indicators:
For those who have the 2001 and afterwards Model, connections will be made beneath the mentor for the Light Switch (red) only. The environmentally friendly lamp will be linked beneath the sprint over the yellow push pull switch.
These earlier models have been primarily an all hydraulic product and In most cases, have proven for being Probably extra reliable than the later on electro-hydraulic varieties.
This, in addition to a insufficient readily available service (my belief), has led many people to talk to if they could disable the AutoPark and drop by some kind of totally handbook procedure.
Leap the two Significant wire fed terminals – – your motor should really run. In the image above, that will be the red and orange wires – – They could be diverse shades on your own system even though, but They are going to be the massive wires. Watch out to jump ONLY People two terminals – – touching Other individuals could bring about measurable injury.
Normally, if the gear change lever is moved from PARK to Various other posture (reverse, drive, neutral), the RGS will swap the pump on until eventually the procedure force reaches 1600 psi after which you can the RGS will go to the open Make contact with ailment, and shut the pump off.
So – – if you look at an image of your actuator shaft Along with the brake applied, the quantity of House you see among the jam nut and also the actuator bracket experience DOES Rely upon the star wheel adjustment, And also the condition with the brake shoes. This is exactly why worn footwear and/or insufficient adjustment will bring about more than-travel.
The above mentioned is usually a modified drawing. It was at first lifted with the manual, but then inverted. The authentic Model of the in the guide shows the star wheel adjuster at the bottom in the assembly, when the truth is all of these we understand about are at the top.
Occasionally, another person says they don’t have an AutoPark Light on their own cluster, and investigation proves there is nothing around the printed circuit where it should be. Further more investigation may possibly present which the circuit was printed for Another chassis – – often a diesel chassis where it's going to exhibit glow plugs or some thing like that. We can’t demonstrate this or show you why it has occurred. It just happens for being this way at times.
In lots of instances, straightforward replacement in the RGS will solve all the issues plus the method will once again operate in a standard vogue. Often tho, Click To Find Out More the thermal protector in the motor should have failed as a result of recurring cycles of abuse.
Someday in the course of 2001, the pump, relay and solenoid had been moved to the location beneath the entrance utility hood, to the driver aspect on the radiator.
This deal consists of textual content, circuits and diagrams that describe an auxiliary dashboard warning gentle procedure. It operates independently of, and Besides the regular AutoPark dash gentle.
In another illustration, We're going to provide you with the different doable combinations of Genie Lamp illumination. All of them are crucial as they let you know what is happening in your AutoPark process as that you are likely down the road.