Update: I took the rear door (hatch) apart and confirmed it has the orange box ECU unit and all the wires in the assembly look in great condition. The body shop manager did indeed scrap the old door. However, he says they always pull and replace the electronics and wiring of the original units...
OP here. I'm going to see if I can recover the rear hatch wiring from the damaged door (if they still have it in the junk pile) of my 2001 SR5. I'm not sure of the year on the door we installed but I may be able to find out from the body shop buyer, or maybe a S/N or something. All this...
So of course I forgot to say that we replaced the rear hatch door also, along with that quarter panel. So either they didn't replace the module, or they left the used one in and it needs some sort of reprogramming or something? I think the shop may still have my damaged rear door in the junk...
Searching hi and lo for this but too many misleading paths.... I've had some body work done on my 2001 SR5 (rear passenger 1/4), and now the keyless remote will not work, or program properly. There're no acknowledge beeps or anything. A keyless remote tech said he thinks the sensor might be...