Removed Wheelchair Lift, engine turns over, but gas pedal doesn't work anymore

[Choc Lesnar]

So I recently removed the wheelchair lift from my 2009 Thomas HDX. After doing so, the next day when I went to move my bus, the engine turned over, and a loud buzzing noise came on. I assumed something regarding the ignition interlock was affected, but the engine still turned over and ran. Problem is, the buzzing won't go away and the gas pedal doesn't work. (I can compress it completely with no give or any sound of the engine revving). Everything else is fine, I unhooked the little switch that is pressed when the door completely closed just to stop the noise for now, but I need to know is this the interlock issue or is the gas pedal not working something else? How do I fix it either way? Any info would greatly help; Google doesn't seem to find solutions for my specific bus. Had no prior issues moving the bus or with the gas pedal or anything before this step.

[Truthseeker4449]

How many wires went into the lift? I've usually only seen one control wire to turn the lift on and the battery cable.

Did disconnecting the door switch fix the throttle?

Did you remove any other wires in this process?

[EastCoastCB]

Originally Posted by Choc Lesnar

So I recently removed the wheelchair lift from my 2009 Thomas HDX. After doing so, the next day when I went to move my bus, the engine turned over, and a loud buzzing noise came on. I assumed something regarding the ignition interlock was affected, but the engine still turned over and ran. Problem is, the buzzing won't go away and the gas pedal doesn't work. (I can compress it completely with no give or any sound of the engine revving). Everything else is fine, I unhooked the little switch that is pressed when the door completely closed just to stop the noise for now, but I need to know is this the interlock issue or is the gas pedal not working something else? How do I fix it either way? Any info would greatly help; Google doesn't seem to find solutions for my specific bus. Had no prior issues moving the bus or with the gas pedal or anything before this step.

Its likely due to the multiplexed wiring on your bus. A couple members here may know about those- maybe they'll chime in.

[Choc Lesnar]

Originally Posted by Truthseeker4449

How many wires went into the lift? I've usually only seen one control wire to turn the lift on and the battery cable.

Did disconnecting the door switch fix the throttle?

Did you remove any other wires in this process?

I didn't remove any wires. There is one little wire at the bottom of the bus near the door that connected to the lift but it looks like a specific type of connection on the end of it, I will post pics of it here today