Fix LOM in the 2021 Lariat

[Doggy-Dog]

The video I have found that shows how to adjust the Lie O Meter does not work on my 2021 Lariat. Has anyone found out how to make changes to it yet? I can not find any info on adjusting it.

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[wsp1811]

 

[Doggy-Dog]

As I stated that does not work in my 2021. It did work in my 2019.

 

[Green_Bean]

As I stated that does not work in my 2021. It did work in my 2019.

I know this thread is a few days old...but I just adjusted this on my '21 Lariat today. Hold the OK button and START the truck while holding the OK button until engineering mode comes up. Don't hit the start button to go into accessory mode...just start the truck.

As a side note...after doing this adjustment and shutting the truck off...when I restarted the truck and started down the road the tack and speedo was frozen and not moving. But after parking the truck and letting it set a few hours everything is working normal now.

 

[Doggy-Dog]

When I find time I will give it a try. Don't like that tac and speedo not working after.

 

[Green_Bean]

When I find time I will give it a try. Don't like that tac and speedo not working after.

I was a little concerned at first...but I did it again the next day to check it and the tach and speedo froze again....but again, after letting it set for a few hours everything worked as normal.

 

[Doggy-Dog]

OK.

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