Thanks for sharing! I'm having the same problem so I'm going to check if that wire could be the culprit for me as well.
Could you elaborate on where you disconnected the wire to test continuity? Obviously one end is at the sensor, but where did you located the other end to connect to?
Thanks so much @JohnnyX and @Ducati1098 .
The issue is intermittent for me as well. It started after a heavy rain and shows up every now and then when I turn on the car.
I also saw mentioned that it could be a wiring harness in the rear passenger wheel well, so I'm going to look around for...
@JohnnyX Where is that connector you're reseating located on the vehicle? Is it the one that @Ducati1098 posted the schematics of?
I'm trying to check if this problem is something I could try to fix myself before dropping it off at the dealer.
Thanks!
I just got these same warning lights today. Does anyone know where the pertinent wiring harness is located in the vehicle so I can check if its damaged?
I just had my vehicle at the dealer two weeks ago to repair the "cross traffic alert system fault" error and now this...? That last repair was...
I just picked up my '21 Bronco after getting this issue fixed.
Folks, save yourselves $1200 and just apply some tape or something around that wire harness in the rear bumper.
Thanks for the great write-up! I didn't want to wait for the order from McMaster-Carr, so I found almost exactly the same versions of the products at my local Grainger branch.
Here's the list of products I got, if anyone else is interested in that, with total cost as of time of writing.
Item...
Yes - disabling EQ via Forscan does eliminate the bass roll-off. Here's a post I wrote detailing the effect of that Forscan change. As you'll see in that post though, the factory roll-off actually starts at 300Hz - not 50Hz. So if you're going to install a subwoofer, disabling the factory EQ is...
You could rule out wiring issues by conducting a voltage drop test on the sub's power and ground wires. This video explains how to do it.
This test could help you identify poor connections, inadequate wiring, or grounding issues by measuring loss of voltage between different points of the...
Do you have any suggestions for where to mount something to break up the wind, if not along the bottom? I'm having significant wind noise at over 60 mph, and trying to figure out where to start. I appreciate your help!
Yes, that's correct. I ran an 18 AWG wire from the fuse panel on the driver side. I don't remember exactly which fuse I tapped, but I think it was number 2.
I see what you're asking @jgauthier
The stated 4 ohms impedance for the Focal Performance 165AS component system is actually the combined load of the tweeter and woofer as managed by the included external passive crossover.
Here's a picture with the crossover that came with the component...
@jgauthier Happy to help!
I actually swapped out all of the speakers, so I have a total impedance of 4 ohms for each of the front and rear channels. Only the subwoofer has a different impedance, at 2 ohms. I'm using the Focal Performance 165AS component system for the front (which use a...
Hey, @jgauthier.
I recently swapped out the system in my non-B&O '21 Outer Banks with all new speakers and wiring, LOC, DSP, 5-channel amp and a subwoofer. I don't know the answers to all of your questions, but here's my thoughts:
As mentioned by @RagnarKon in this post, the front two...
Sorry for the slow response, @ILoveToDrive! To answer your questions; Yes - that would be a great spot to test. Just be very careful that you don't accidentally create a short when doing your test!
I don't have the Kicker Key 200.4, so I'm not sure if there's access to exposed conductor at the...
Great setup! Thanks for sharing. How do you feel the sound deadening affected road noise when the sound system is off? Was it worth the hassle of taking the seats out and everything?
Hey, @ILoveToDrive
I see that you asked what a high-pass filter does. This relates to what both @TexasHeritage and @Dan-O mentioned about needing to make changes to the EQ (equalizer) using Forscan. Essentially, the stock rear speakers in the Bronco are very small, and not designed to play...