Fiat 500 (2018) - Airbag Light on, B012D-2F Driver Door Pressure Sensor (Satellite) Signal Erratic 

Very handy to know about the brittle wires on possibly all of the Fiat models, thanks Sandy & well done on the fix 👏👏

I had the same drivers door erratic code and like you found ohms were bouncing everywhere and I had 5 broken wires I took door card off and managed to lengthen the loom to allow me to repair

Nice one Sandy, I did a Nissan Xtrail 2006vthe other week , the gut said tailgate not working on the central locking, had a search for broken wires in the loom through the tailgate, then found about 12 wires broken , that was a fun one to do 😂😂😂👍👍

Nice one Sandy, my daughter has a 500, now i know how to fix it if it comes up

Gracias

Another success well done

Roddy is tha man. Btw just noticed a broken white wire in my mk4 golf's rear hatch loom. Kind of a weird one as everything works and the wiring diagram has absolutely no white wire there.

Sir you are awesome. Sir can YOU please also can show the repairing process?

Its part of the impact sensor in the door

My vehicle has the same codes and the system doesn’t acknowledge them when scanned, BUT, the wires are fine! We are at a loss;(

The door loom is the same quality as the hatchback loom then ☹️.

Poor Roddy does all the hard graft and he’s got to go for the pieces too! Hope you had the coffees ready then? 😜 Nice fix btw. There must be better wire they could use in the manufacture of these door harnesses?

looks like a bit of scantool compatibility Sandy

Are you sure the serial numbers aren't just encrypted?

Which scanner you using bro?