2021+ Bronco ForScan Thread

[TX-Hans]

Just wondering, since people have had some issues with updates due to the Ukraine war, does this also effect new licenses? I'm thinking about getting the OBDLink EX if I can go ahead and get the license....

I'd say give it a try. Here's the link to the free version, which will work for two months and do everything you need it to do for the Forscan changes. https://forscan.org/support/prepare_trial_el_request.php?lang=en

I suspect you cannot, right now, purchase a license that has technical support, since it requires payment and no monetary transactions are permitted.

Sponsored

 

[redone17]

I’ve seen a person or two having the same issue I have, but no solution so far. When I go into the IPC section to disable the chimes, it keeps giving me the “service procedure interrupted” error. It worked fine on the Body BcS module and I could disable the double honk, but anything I try to do in IPC gives me the error. I’ve got the OBDLink EX that everyone else seems to use, I’ve downloaded and reinstalled Forscan and the updated drivers and firmware for the cable. Anyone have any thoughts?

I got it sorted out! I emailed Forscan and they sent me a Beta to install. I just got rid of Key in Ignition Chime...finally!

https://forscan.org/download/FORScanSetup2.3.47.test20220406.exe

I am now going to change the tire size since that was finally sorted out by a member.

 

[Razorback]

Well I tried it for the first time and work flawlessly. I was worried since I couldn't register for the forum due to the war. Sport on Badlands, double honk gone, double click panic, steering whell temp bumped up to 38C. Fog lights will be enabled once all components are received. Thanks to everyone!!!....
Does anyone know how to knock down the seat warmers? It's extremely aggressive.

 

[redone17]

So, upon recalibrating my tire size - I noticed my system is throwing a few DTCs. Anyone with more experience that can help translate? The ABS has me worried. Not sure why Speaker #6 is throwing a code. Which speaker would that be, back right? They all sound fine.

ABS:
Code: U0401 - Invalid Data Received from ECM/PCM A

Additional Fault Symptom:
- Value Of Signal Protection Calculation Incorrect

Status:
- DTC Maturing - Intermittent at Time of Request
- Malfunction Indicator Lamp is Off for this DTC

Module: Antilock braking system

--

PSCM:
Code: U0415 - Invalid Data Received from Anti-Lock Brake System (ABS) Control Module A

Status:
- DTC Maturing - Intermittent at Time of Request
- Malfunction Indicator Lamp is Off for this DTC

Module: Power Steering Control Module

--

ACM:

Code: B1A06 - Speaker #6

Additional Fault Symptom:
- Circuit Open

Status:
- DTC Present at Time of Request
- Malfunction Indicator Lamp is Off for this DTC

Module: Audio Control Module

 

[Bonnie6G]

I got it sorted out! I emailed Forscan and they sent me a Beta to install. I just got rid of Key in Ignition Chime...finally!

https://forscan.org/download/FORScanSetup2.3.47.test20220406.exe

I am now going to change the tire size since that was finally sorted out by a member.

Sweet I’ll have to try that out!

 

[Fordtorino93]

So, upon recalibrating my tire size - I noticed my system is throwing a few DTCs. Anyone with more experience that can help translate? The ABS has me worried. Not sure why Speaker #6 is throwing a code. Which speaker would that be, back right? They all sound fine.

ABS:
Code: U0401 - Invalid Data Received from ECM/PCM A

Additional Fault Symptom:
- Value Of Signal Protection Calculation Incorrect

Status:
- DTC Maturing - Intermittent at Time of Request
- Malfunction Indicator Lamp is Off for this DTC

Module: Antilock braking system

--

PSCM:
Code: U0415 - Invalid Data Received from Anti-Lock Brake System (ABS) Control Module A

Status:
- DTC Maturing - Intermittent at Time of Request
- Malfunction Indicator Lamp is Off for this DTC

Module: Power Steering Control Module

--

ACM:

Code: B1A06 - Speaker #6

Additional Fault Symptom:
- Circuit Open

Status:
- DTC Present at Time of Request
- Malfunction Indicator Lamp is Off for this DTC

Module: Audio Control Module

Try to relearn the PCM and TCM using forscan after you make tire change size. You have to do this sometimes. Possibly ABS as well if it's available start with the first 2 I said

 

[drew707]

So, upon recalibrating my tire size - I noticed my system is throwing a few DTCs. Anyone with more experience that can help translate? The ABS has me worried. Not sure why Speaker #6 is throwing a code. Which speaker would that be, back right? They all sound fine.

ABS:
Code: U0401 - Invalid Data Received from ECM/PCM A

Additional Fault Symptom:
- Value Of Signal Protection Calculation Incorrect

Status:
- DTC Maturing - Intermittent at Time of Request
- Malfunction Indicator Lamp is Off for this DTC

Module: Antilock braking system

--

PSCM:
Code: U0415 - Invalid Data Received from Anti-Lock Brake System (ABS) Control Module A

Status:
- DTC Maturing - Intermittent at Time of Request
- Malfunction Indicator Lamp is Off for this DTC

Module: Power Steering Control Module

--

ACM:

Code: B1A06 - Speaker #6

Additional Fault Symptom:
- Circuit Open

Status:
- DTC Present at Time of Request
- Malfunction Indicator Lamp is Off for this DTC

Module: Audio Control Module

As others have said, try the relearn. I know nothing about tire size changes honestly it seems to be a curated process from what I’ve seen.

Regarding the ACM it’s likely a leftover DTC completely unrelated to anything you’re doing. Clear it and see if it comes back again. Could be a loose wire or something.

 

[Fordtorino93]

Here is a video looks like PCM and AWD need to be relaerned.

https://www.bronco6g.com/forum/thre...eedometer-with-forscan-for-2021-bronco.23064/

Here is a tire size calculator I use these and change the as built instead of using tire circumference have always had better luck with speedo being correct.

 

[redone17]

Try to relearn the PCM and TCM using forscan after you make tire change size. You have to do this sometimes. Possibly ABS as well if it's available start with the first 2 I said

As others have said, try the relearn. I know nothing about tire size changes honestly it seems to be a curated process from what I’ve seen.

Regarding the ACM it’s likely a leftover DTC completely unrelated to anything you’re doing. Clear it and see if it comes back again. Could be a loose wire or something.

I did the relearn as indicated in the Tire Change thread. Those cleared the DCTs in PCM. I have a feeling these were around before messing with the tire circumference. I will go back out in a few and see if I can clear them. I started a new profile.

I got my speedometer to be within 0.5-1 MPH of Waze and another GPS app on my phone. I ended up adjusting it down to 2620mm for 285/75R17.

 

[redone17]

I am not sure what is going on. I made a new profile to see if those DTCs were still showing up and now more than half of my modules are gone. How would I go about doing that? Is there a way to reset?

My truck is running fine - but it almost seems like I need to run a reset to stock and start over or something.

I was trying to clean up and deleted older profiles. I hope I didn’t lose pertinent info.

 

[Fordtorino93]

I am not sure what is going on. I made a new profile to see if those DTCs were still showing up and now more than half of my modules are gone. How would I go about doing that? Is there a way to reset?

My truck is running fine - but it almost seems like I need to run a reset to stock and start over or something.

I was trying to clean up and deleted older profiles. I hope I didn’t lose pertinent info.

Sometimes they don't all power up, check while engine is running and see if the show up when you reconnect.

 

[mybikeisred]

Did anybody ever figure out how to make the front cameras stay on when you’re not in 4L?

 

[mAtTyG04]

Here is a video looks like PCM and AWD need to be relaerned.

https://www.bronco6g.com/forum/thre...eedometer-with-forscan-for-2021-bronco.23064/

Here is a tire size calculator I use these and change the as built instead of using tire circumference have always had better luck with speedo being correct.

I like the idea of doing it this way but have 2 questions:

 

[feralc]

Hello, I was playing with Forscan modules to see what's available, I found this one interesting.
Please do not approach my post as I WANT to go over governed 101 mph, I KNOW Broncos are not exactly designed to go fast (along with the tire speed ratings) and it is a peril for me and others.
Just wanted to approach this out of curiosity.
Under PCM module, there is a "Speed Limiting Features", it is set to 1 "Less Automatic Speed Limiter (ASL), Less Inteligent Speed Assistance (ISA)"
Other options are
0 Not Configured
2 With ASL, Less ISA
3 With ASL, With ISA

And just above that one, you can find "Speed limitation, km/h" and that one is set to 1

Anybody knows what are these module options for?
Thanks

 

[mark2215]

Hello, I was playing with Forscan modules to see what's available, I found this one interesting.
Please do not approach my post as I WANT to go over governed 101 mph, I KNOW Broncos are not exactly designed to go fast (along with the tire speed ratings) and it is a peril for me and others.
Just wanted to approach this out of curiosity.
Under PCM module, there is a "Speed Limiting Features", it is set to 1 "Less Automatic Speed Limiter (ASL), Less Inteligent Speed Assistance (ISA)"
Other options are
0 Not Configured
2 With ASL, Less ISA
3 With ASL, With ISA

And just above that one, you can find "Speed limitation, km/h" and that one is set to 1

Anybody knows what are these module options for?
Thanks

You're gonna die!

Sponsored