Nerfed AI4 Hardware?

[Freeseframe]

Was excited yesterday morning to get FSD 14.3.2 and installed right before heading off to work. On the way to work it performed to mixed reviews from my seat. Biggest complaint was it didn't really want to get up to my accustomed to speed on rural highways on Standard (e.g., 62 in a 55).

After work (and likely unrelated to the update that morning), my Autoshift from Park is gone, all FSD driving visuals are gone (essentially a blank screen) and no FSD button, no blind spot monitoring, auto turn signal cancel, etc. Also when parking it says Auto Park Loading as an alert but never progresses. After a reboot, power off, and attempt to recalibrate cameras it looks like nothing can bring FSD back. Also the cameras flicker black occasionally. I'm wondering if the AI4 hardware needs replacing.

Camera recalibration is stuck on zero even after 50 miles. Odd part is that no service menu alerts exist around the FSD computer not being available...there are alerts for the missing functionality of autoshift and autopark. Given SC is booked a bit out and my upcoming vacation (thankfully flying & not driving) this won't get looked at for 3 weeks. Having to manually drive the truck it feels like the early days in 2024. I know 1st world problems.

Sponsored

 

[mongo]

Was excited yesterday morning to get FSD 14.3.2 and installed right before heading off to work. On the way to work it performed to mixed reviews from my seat. Biggest complaint was it didn't really want to get up to my accustomed to speed on rural highways on Standard (e.g., 62 in a 55).

After work (and likely unrelated to the update that morning), my Autoshift from Park is gone, all FSD driving visuals are gone (essentially a blank screen) and no FSD button, no blind spot monitoring, auto turn signal cancel, etc. Also when parking it says Auto Park Loading as an alert but never progresses. After a reboot, power off, and attempt to recalibrate cameras it looks like nothing can bring FSD back. Also the cameras flicker black occasionally. I'm wondering if the AI4 hardware needs replacing.

Camera recalibration is stuck on zero even after 50 miles. Odd part is that no service menu alerts exist around the FSD computer not being available...there are alerts for the missing functionality of autoshift and autopark. Given SC is booked a bit out and my upcoming vacation (thankfully flying & not driving) this won't get looked at for 3 weeks. Having to manually drive the truck it feels like the early days in 2024. I know 1st world problems.

I'd be interested in a photo of the alerts in service mode

 

[Freeseframe]

Sure thing. See below. As I write this I did neglect to go into the menu to see whether the FSD computer was showing as “green”. I’ll check that out tonight after work.

 

[REM]

Was excited yesterday morning to get FSD 14.3.2 and installed right before heading off to work. On the way to work it performed to mixed reviews from my seat. Biggest complaint was it didn't really want to get up to my accustomed to speed on rural highways on Standard (e.g., 62 in a 55).

After work (and likely unrelated to the update that morning), my Autoshift from Park is gone, all FSD driving visuals are gone (essentially a blank screen) and no FSD button, no blind spot monitoring, auto turn signal cancel, etc. Also when parking it says Auto Park Loading as an alert but never progresses. After a reboot, power off, and attempt to recalibrate cameras it looks like nothing can bring FSD back. Also the cameras flicker black occasionally. I'm wondering if the AI4 hardware needs replacing.

Camera recalibration is stuck on zero even after 50 miles. Odd part is that no service menu alerts exist around the FSD computer not being available...there are alerts for the missing functionality of autoshift and autopark. Given SC is booked a bit out and my upcoming vacation (thankfully flying & not driving) this won't get looked at for 3 weeks. Having to manually drive the truck it feels like the early days in 2024. I know 1st world problems.

Perform a DAS reset:

Service Mode (Software > long press on truck logo > type "service"), navigate to Driver Assist > Cameras, and select Reset DAS

 

[JCERRN]

Last thing you can try is to ask service to reinstall the software update. Sometimes that helps.

 

[REM]

Sure thing. See below. As I write this I did neglect to go into the menu to see whether the FSD computer was showing as “green”. I’ll check that out tonight after work.

I'd bet that you have a module stuck in an error state somewhere on the Etherloop (newer CANBUS). Allow your truck to deep sleep and it should recover. This can happen sometimes when performing firmware updates.

 

[Freeseframe]

Appreciate the feedback all. I completely forgot the “Reset DAS” option. I‘ll try that first then see if service can re-send the software as the next option. The truck has slept overnight and a few other times so probably just needs a nudge here given there aren’t any critical alerts showing FSD computer faults.

I’ll report back later.

 

[Freeseframe]

I’m happy to report back that the DAS reset fixed it. Appreciate all the help everyone offered. My drive home was much less stressful.

Sponsored