Allison trans

[KINGSTON]

2003 Monaco signature will not start. Allison trans pad will not light have checked all fuses. Shows power at all cuircuts with the exception of the start panel in the engine compartment ? Thanks

[palehorse89]

Hello and Welcome, from the limited info. you gave I am going to start with your batteries are not up to full charge.
I see your user name is your location and this time of year I am guessing.....it cold at your house. Is your Coach inside or outside? plugged into shore power? Block heater plugged in prior to trying to start the engine(3-6 hours depending on temps) Give us some more info. if you can like the questions I asked you.

[Mike Canter]

Kingston, the motor will never turnover if the Allison pad is not powered because of the Neutral safety switch in the Allison box. Look in your motor battery compartment for inline fuses that are not on a panel. Mine are on the left side of the batteries just kind of hanging as part of a wire bundle. One of those fuses is for power to the Allison transmission. Also, if you have removed the positive battery cables on the motor batteries before this happened then go and check that you have forgotten to hook up one of the smaller 12 gauge wires on the battery terminal.

[Loren Rice]

I had the plug on the back of the push button transmission shift module/box fall off once. The panel goes dark and there's no turning of the starter, because the start signal goes through that box. So you might give that a check. Yours might just be partly off and still do the same thing.
Loren