Thor Forums

[10scDust]

Thanks on the input Turnerfam.

The pushbutton panel, inside, on wall, does not work.
It displays a message, when key is on & parking brake set, Comm error check wiring.
Hard to notice as panel is not lit.
Our pushbutton panel lights up when turned on.

All 12v circuit breakers not tripped at battery compartment.
With engine running 14.2v on both sides of all 3 telling me none tripped also.

Power at control module, in cubby compartment shows 14.2 volts with engine on and brake set.

The pushbutton module shows 10.1v with brake set & engine running.
Unplugged and plugged back in all connections on other controller in the cubby.
Makes me think main leveler controller in cubby is at fault.

Just to be clear, the leveller pushbutton panel, in house, does not even turn on at all.
No timing out as it never came on to begin with.
All parameters in place to turn it on, i.e. parking brake set and key in on position, engine running.

At the controller panel, in basement cubby hole, parameters in place to turn on, power supply plug reads 14.2vdc.
Turn off key and it reads zero vdc.

Parameters in place, brake set key on running engine, pushbutton panel on inside wall, voltage there reads 10 vdc if we are lucky on its plug.

Should there be 12vdc shown downstream at the pushbutton controller in this condition?
Or the 14.2 as alternator is putting out?
It is showing only 10.