Traffic Sign Recognition (TSR) Enable via FORScan on 2023 XLT Hybrid w/Luxury [DIY Instructions] **Updated 6/1/24**

[jerrisn]

Update Below

I've been following these forums for a while and got my 2023 XLT Hybrid with the Luxury package on June 28, 2023. I noticed others were enabling Traffic Sign Recognition (TSR) in their vehicles, but I was hesitant because I couldn't find anyone who had tried it with a 2023 XLT Hybrid. I saw users with 2022 Hybrids, Lariats, and XL models, but I didn't want to take the risk.

A few weeks ago, I decided to give it a shot based on other posts. I encountered an issue with an incorrect Checksum when changing the code and trying to write. I canceled the process and commented on another post where someone mentioned that this issue is normal, and you can always change it back. I also noticed discrepancies between multiple posts regarding the numbers in IPMA and IPC where it was one value in one post, and a completely different value in another post.

After more research and watching videos on Ford vehicles, I'm happy to report that I successfully enabled all TSR functionality, including the over-speed alert, using US-formatted signs, and it took less than 10 minutes. I didn't follow the recommendations in other posts, and I encountered no errors using this method.

While many forum members suggest diving into the Mavericks As-Built section, I went a different route, influenced by content on YouTube and other websites. Here's what I opted for:

While this works for me, this post is for INFORMATIONAL PURPOSES ONLY. Any changes you make are AT YOUR OWN RISK!

First and foremost, make sure to back up your AS-BUILT configuration.

1. Scan for the Maverick Modules

2. Select the IPMA Module Configuration (Standard, NOT AS BUILT FORMAT)
3. Click the Play > icon
4. I changed the following items by selecting each and clicking EDIT SELECTED

Traffic Sign Recognition (TSR) from DISABLED to Speed Limit Information Function (SLIF)
Traffic Sign Recognition Mode from DISABLED to Camera Data Only

5. Click on WRITE
6. Verify the changes

7. Click the Checkmark and powercycle the vehicle
8. Reconnect Forscan and select the IPC Module Configuration (Standard, NOT AS BUILT FORMAT)

9. Click the Play > icon
10. I changed the following items by selecting each and clicking EDIT SELECTED

Traffic Sign Recognition (TSR) from DISABLED to ENABLED

11. Click on WRITE
12. Verify the changes
13. Click the Checkmark and powercycle the vehicle

You should now be able to open the menu and should now see

Activate TSR
Activate Speed Warning
Speed Warning

Speed warning allows you to set the speed limits to flash if you go over the set limit you configured

With this enabled, you should see the appropriate speed limits as the camera reads them

While I did not enable it using the other suggested methods, I can say this method works for my 2023 XLT Hybrid w/Luxury, Co-Pilot 360/Hitch. Seems to work very well based on my quick test. Recognized multiple speeds and displays them in the standard US format as I wanted.

I really prefer doing it this way because it was much easier than relying on various codes considering I don't have some sort of dictionary that identifies what each is other than what is posted in these forums. While those may be valid codes, I had 3 items I changed from DISABLED to ENABLED and can easily change them back if needed.

Again, make any changes at your own risk.


*****UPDATE 6/1/24*****


I wanted to provide an update on my 2023 XLT Hybrid. The vehicle had three open recalls and one customer satisfaction update that Ford was not notifying owners about. The dealership offered mobile service to come to my home, which is over 40 miles away, to perform the updates. The recalls were:

• 23C41 (Turn Signal Outage Detection Failure)
• 24S27 (The Body Control Module (BCM) was improperly calibrated and may falsely detect a current overload on one or both taillamp circuits, potentially causing one or both rear taillamps to stop functioning during a drive cycle)
• 24C01 (The Instrument Panel Cluster (IPC) may not properly illuminate warning lights or gauges)

Additionally, there was a customer satisfaction update: 23P18 (Powertrain Control Module (PCM) Reprogramming).

I opted to perform the first three recalls but decided against 23P18 due to reports of louder engines, poor fuel economy, and concerns that it might be related to random power outages at high speeds. The dealer was fine with this decision.

The service technician arrived at my home and parked his 2024 Escape face-to-face with my Maverick to ensure a constant power supply, preventing battery drain during the firmware updates. He explained that the update could take about an hour, during which the vehicle computer would cycle on and off multiple times. The technician seemed knowledgeable and well-trained, completing the updates without any issues. He even topped off my washer fluid and took the car for a test drive while I continued to work.

After the updates, I noticed that my Traffic Sign Recognition (TSR) had been disabled, as the firmware/software had been reset to default settings. Tonight, I went to re-enable TSR and found that the two items in Step #4 were still active. The only action required was to complete Step #10 and change TSR from DISABLED to ENABLED. After doing this and power cycling the vehicle, my menu was back with my previous settings.

I wanted to share this information because it's likely that every time you take your vehicle in for a recall and the computer is updated, you'll need to re-enable certain features. TSR is the only modification I've made to my Maverick, but other settings might be wiped as well. It's a good idea to keep track of what you’ve enabled so you can check them after an update. As always, use this information at your own risk and make a backup before making any changes. Good luck!

Couple photos of the process by Zoellner Ford of Beatrice (Tech did a good job)

The reason for this procedure is to ensure that the Maverick's battery doesn't die during the update process. The tech explained that during updates, the power is on, systems are active, and various items are turned on and off. Connecting to another vehicle's battery ensures that the Maverick's battery remains active and charged. The Escape was running the entire time.

Additionally, some may wonder why they don't just plug directly into the battery. The tech noted that they avoid this because the battery can be overcharged. There is a regulator on the battery that determines if the vehicle goes into battery saver mode. Charging directly to the battery can bypass this regulator, leading to potential issues. While some owners use battery maintainers directly on the battery, the tech advised against this practice. I haven't used one myself, but now I know where the battery charge ports are under the hood.

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[raymaines]

A question if you don't mind:

Does your new TSR coordinate with the adaptive cruise control? If the speed limit sign says I should slow down does your Mav slow down or just flash a warning on the dash board?

 

[Kingpin003]

A question if you don't mind:

Does your new TSR coordinate with the adaptive cruise control? If the speed limit sign says I should slow down does your Mav slow down or just flash a warning on the dash board?

XLT doesn't have adaptive cruise. But I've not heard of anyone getting it to work on a Lariat. I think Ford calls that combination Intelligent Cruise Control.

 

[Frankbread]

Would love to be able to enable intelligent cruise control. Seems like all the hardware is already there (if you have ACC).

 

[Kingpin003]

@jerrisn Thanks for the write up! I plan to attempt this method once I get my truck! It seems way easier than the other thread I had bookmarked.

 

[Kagiso]

Thanks!

 

[jerrisn]

A question if you don't mind:

Does your new TSR coordinate with the adaptive cruise control? If the speed limit sign says I should slow down does your Mav slow down or just flash a warning on the dash board?

As @Kingpin003 noted, the XLT does not have Adaptive Cruise Control, so I don't have the answer unfortunately.

 

[BoskoPColtrane]

A question if you don't mind:

Does your new TSR coordinate with the adaptive cruise control? If the speed limit sign says I should slow down does your Mav slow down or just flash a warning on the dash board?

I don’t think XLT has adaptive CC.

 

[MightyMaverick]

I don’t think XLT has adaptive CC.

It doesn't. Just regular cruise control. Only the Lariat comes equipped with ACC as part of the FordCoPilot360 Assist package.

 

[Deleted member 7089]

I swear I did that same sequence, but I don't get the Activate TSR option. It's always on which I don't mind, but I'll have to retry it. Thanks!

 

[jerrisn]

I swear I did that same sequence, but I don't get the Activate TSR option. It's always on which I don't mind, but I'll have to retry it. Thanks!

That is how it displays for me. Activate allows you to disable it if needed.

 

[raymaines]

As @Kingpin003 noted, the XLT does not have Adaptive Cruise Control, so I don't have the answer unfortunately.

Thanks for taking the time to reply

 

[Dean S]

@jerrisn
Just did this on my XL hybrid, worked perfect, thanks for sharing. Now if I could just figure out the behavior of the power point timeout.

 

[jerrisn]

@jerrisn
Just did this on my XL hybrid, worked perfect, thanks for sharing. Now if I could just figure out the behavior of the power point timeout.

Glad it worked for you!

While there are other methods shared on this forum, I was initially hesitant about them due to uncertainty about what codes actually do. This method appears to be quick and straightforward. I've noticed some other settings in the menu that could be useful, but I'm quite cautious about modifying anything related to the powertrain or modes. I'd rather not risk it, considering compatibility uncertainties. Fortunately, the settings for TSR are quite basic and should pose no concern. It's a bit puzzling why Ford didn't enable this feature for all their vehicles, given the many other safety features they activate. TSR has proven to be extremely useful in keeping track of posted speed limits when I miss a sign. It feels like this should be a standard feature in all Ford vehicles with the camera.

Thanks for sharing your experience!

 

[Mother Trucker]

Only the Lariat has the on board equipment for adaptive cc. There’s an extra camera behind the grill that allows for adaptive cc. Without that camera, models other than the Lariat can’t simply enable adaptive cc through forscan.

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