Joined
·
8 Posts
Excellent, glad you got it to work!Ok so I ordered your switch Doorman #901-470 .
It is exactly the same switch bit for a different Chrysler ( the caravan I beleive).
Instead of the required 1.5ohms resistance when closed I measured 4.8 kohms (that's why it might seem broken if you don't measure resistance) . To make it work I followed you process and drilled a hole. Instead of a simple bridge, I added a 2.2kohms resistor in parallel of the resistor if the Doorman #901-470 and successfully achieved a total of approximately 1.5kohoms resistance required by the fiat 500 abarth 2021 bcm to recognize a closed hatch button. All good it's now as new.