Wing Mirrors
I’m looking to convert my US-spec 2019 Ford Fiesta ST to European-spec wing mirrors with power-folding, heated, and puddle lights. I’ve hit the point where I need to source the correct driver and passenger-side door modules to make the magic happen. I have mostly been researching this online and using AI tools to cross-reference parts, so I could be off on a few details—any corrections or help would be much appreciated.
From my research, the US-spec uses a "dumb" circuit (Power → Switch → Mirror), whereas the Euro-spec uses a more sophisticated logic (Power → Door Module → Switch → Mirror). This module enables the mirrors to auto-fold when the car is locked.
I am specifically hunting for "High Series" modules. I know the middle P/N is 14B531 (Driver) and 14B533 (Passenger), but I need the High Series versions that usually end in -E_ or -F_ (e.g., -EB, -EC, -FB). These were typically pulled from 2014–2017 European Titanium or ST-3 models. You can spot them by the pin count—the High Series has pins 7, 8, 9, and 10 populated to provide power to the folding motors.
A few questions for the group:
1) Does anyone have a lead on where to source these specific "High Series" modules?
2) For those who have tackled this swap, did you run into any hidden hurdles with the harness or Forscan programming?
3) I’ve already sourced the folding wing mirror switch and a lead on the mirrors themselves, but I'd love any feedback on the module integration.
Any help or "lessons learned" from someone who’s done this state-side would be huge. Thanks!
I’m looking to convert my US-spec 2019 Ford Fiesta ST to European-spec wing mirrors with power-folding, heated, and puddle lights. I’ve hit the point where I need to source the correct driver and passenger-side door modules to make the magic happen. I have mostly been researching this online and using AI tools to cross-reference parts, so I could be off on a few details—any corrections or help would be much appreciated.
From my research, the US-spec uses a "dumb" circuit (Power → Switch → Mirror), whereas the Euro-spec uses a more sophisticated logic (Power → Door Module → Switch → Mirror). This module enables the mirrors to auto-fold when the car is locked.
I am specifically hunting for "High Series" modules. I know the middle P/N is 14B531 (Driver) and 14B533 (Passenger), but I need the High Series versions that usually end in -E_ or -F_ (e.g., -EB, -EC, -FB). These were typically pulled from 2014–2017 European Titanium or ST-3 models. You can spot them by the pin count—the High Series has pins 7, 8, 9, and 10 populated to provide power to the folding motors.
A few questions for the group:
1) Does anyone have a lead on where to source these specific "High Series" modules?
2) For those who have tackled this swap, did you run into any hidden hurdles with the harness or Forscan programming?
3) I’ve already sourced the folding wing mirror switch and a lead on the mirrors themselves, but I'd love any feedback on the module integration.
Any help or "lessons learned" from someone who’s done this state-side would be huge. Thanks!
