Wubster100 Posted July 8 Report Share Posted July 8 (edited) Hi everyone, I am looking for the parking sensor wiring diagrams and information to show the parking sensor wires and how they go all the way to the BCM. I am looking for wiring information on all 12 sensors. Hopefully I can add more parking sensors to mine. Edited July 9 by Wubster100 Quote Link to comment Share on other sites More sharing options...
Haz Posted July 9 Report Share Posted July 9 Attached... Good luck! Parking Aid Wiring Diagram #1 - 2024 Edge.pdf Parking Aid Wiring Diagram #2 - 2024 Edge.pdf Parking Aid Wiring Diagram #3 - 2024 Edge.pdf Parking Aid Wiring Diagram #4 - 2024 Edge.pdf Parking Aid Wiring Diagram #5 - 2024 Edge.pdf Parking Aid Wiring Diagram #6 - 2024 Edge.pdf Parking Aid Wiring Diagram #7 - 2024 Edge.pdf Parking Aid Wiring Diagram #8 - 2024 Edge.pdf Rear Parking Aid Sensors - Wiring Harness Location - 2024 Edge.pdf Front Parking Aid Sensors - Wiring Harness Location - 2024 Edge.pdf Rear Parking Aid Camera - Wiring Harness Location - 2024 Edge.pdf Front Parking Aid Camera - Wiring Harness Location - 2024 Edge.pdf Rear Parking Aid Sensors - Inline Connector C438 - 2024 Edge.pdf Rear Parking Aid Sensors - Inline Connector C140 - 2024 Edge.pdf Active Park Assist Switch - Connector C3466 Location - 2024 Edge.pdf Active Park Assist Switch - Connector C3466 - 2024 Edge.pdf 1 1 Quote Link to comment Share on other sites More sharing options...
Wubster100 Posted July 9 Author Report Share Posted July 9 Thank you for the requested documents. My 2021 only has the 4 rear parking sensors. I want to try to add the 4 front sensors and 4 side sensors for active park assist. Quote Link to comment Share on other sites More sharing options...
Wubster100 Posted July 14 Author Report Share Posted July 14 @Haz Do you have a BCM pinout that shows the pins that the parking sensors use? Quote Link to comment Share on other sites More sharing options...
Haz Posted July 15 Report Share Posted July 15 Body Control Module (BCM) connector information and Parking Aid/Active Park Assist operational information attached below as PDF documents... BODY CONTROL MODULE (BCM) - Connector C2280G Pins-Circuits Detail - 2021 Edge.pdf BODY CONTROL MODULE (BCM) - Connector C2280G Location - 2021 Edge.pdf BODY CONTROL MODULE (BCM) - Connector C2280E Pins-Circuits Detail - 2021 Edge.pdf BODY CONTROL MODULE (BCM) - Connector C2280E Location - 2021 Edge.pdf BODY CONTROL MODULE (BCM) - Connector C2280C Pins-Circuits Detail - 2021 Edge.pdf BODY CONTROL MODULE (BCM) - Connector C2280C Location - 2021 Edge.pdf BODY CONTROL MODULE (BCM) - Illustration Showing Connector Locations - 2021 Edge.pdf BODY CONTROL MODULE (BCM) - Fuses-Circuits Legend - 2021 Edge.pdf 2 Quote Link to comment Share on other sites More sharing options...
Haz Posted July 15 Report Share Posted July 15 Additional... Good luck! Parking Aid - Active Park Assist System Operation and Component Description - 2021 Edge Workshop Manual.pdf Parking Aid - Active Park Assist Overview - 2021 Edge Workshop Manual.pdf Parking Aid - Active Park Assist Component Location - 2021 Edge Workshop Manual.pdf Parking Aid - Active Park Assist Azimuth System Check - 2021 Edge Workshop Manual.pdf Parking Aid - Front Active Park Assist Sensors - Removal and Installation - 2021 Edge Workshop Manual.pdf Parking Aid - Rear Active Park Assist Sensors - Removal and Installation - 2021 Edge Workshop Manual.pdf Rear Bumper Cover - Removal and Installation - 2021 Edge Workshop Manual.pdf Parking Aid - Active Park Assist - Diagnosis and Testing - 2021 Edge Workshop Manual.pdf 2 Quote Link to comment Share on other sites More sharing options...
Wubster100 Posted July 15 Author Report Share Posted July 15 Thanks Haz! Once again, helpful documents! Quote Link to comment Share on other sites More sharing options...
enigma-2 Posted July 19 Report Share Posted July 19 You should be aware that Ford sells an add-on kit for four front sensors, wiring and a module. I looked at having my local dealer add this option years ago and decided that drive by feel was just as effective. If I remember correctly, I think the dealer quoted me 3 hours labor + price of the kit. It involved drilling holes in the bumper cover, installing the sensors, running the wiring harness and revising the body control module software to accommodate the circuit and register the upgrade with Ford (or Lincoln as in my case) for future software upgrades. I don't believe that you can just add additional sensors to the existing module because it's only energized in reverse, and the front circuit is only energized in drive. (Plus there's the question of how much load these modules are designed to carry.) There are also aftermarket, wireless kits available and don't depend on the BCM. (Yuck pooee.) Suppose you could always drill holes in your cars side to mount sensors. (Good luck on that.) 1 Quote Link to comment Share on other sites More sharing options...
Wubster100 Posted July 19 Author Report Share Posted July 19 I didn't know of any OEM add-on kits. The only one I see now is VAS4Z-15A866-B. I couldn't seem to find installation instructions for the kit. I want to try to stay with an OEM solution so that the parking sensors will integrate with the BCM and other electronics. I don't think I want to do an aftermarket kit because it would require another monitor / beeper. I want to add 8 more sensors, front and sides, and I also want to try to get active park assist. Quote Link to comment Share on other sites More sharing options...
Wubster100 Posted July 24 Author Report Share Posted July 24 I checked out some of the connectors on the BCM, and I connected a wire toner. I was able to hear the beeping by the rear parking sensors and by the front bumper. It looks like I have all of the wires I need to add the other parking sensors. I also began creating a temporary wiring harness for the front sensors. 1 Quote Link to comment Share on other sites More sharing options...
Wubster100 Posted July 28 Author Report Share Posted July 28 An update, I have all 12 parking sensors connected. 4 Front and 4 rear parking sensors are operational. Still working on the side sensing system. I am not sure if I will try active park assist because I do not have the 2 rear wheel ABS sensors required. Quote Link to comment Share on other sites More sharing options...
Wubster100 Posted July 28 Author Report Share Posted July 28 All 12 parking sensors are operational. Thank you @Haz for providing the requested documents. I have temporarily taped on the additional 8 sensors. I am able to hear the beeping and I get a visual aid on screen. I need to order the brackets that hold the parking sensors in place. It looks like the spots to drill holes already marked with X’s. I may also order the park aid on/off switch if the parking sensors cannot be turned off through software switches. I decided to not complete active park assist at this time because I don’t want to get 2 new rear ABS sensors. I am not sure if I would also need to get the 2 more expensive parking sensors in the front. Right now I am using 8 of the same non-OEM sensors and they are working well. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.