Ok so think about it , if moving a sensor across clears the fault them you don't need to do much to put a resistor of correct value on 1002 to keep fault clear , even if it was a trailing wire with both resistors connected soldered
This is all house bash moves as we say , ultimately you need engineer code
It would be worthwhile calling a private engineer asking him to default the codes for you and then your done , that way some dust can come off your wallet and cobwebs can be removed from your stash , spider season is over