Weird intermittent occurances with software

[mtxmiller]

Does anyone else ever have things like this happen?

Randomly the chimes in the truck will change for a few ignitions, or you will get really loud chimes for backup sensors etc. This past time the glare free headlights seemed to not be on. This will happen only now and then maybe once every few months and then go away.

It's almost like something gets reset in the software and it needs a few ignition cycles to get normal again.

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[jetfixr1]

In my past ICE F-150s, chimes would sound different and funky stuff would happen when the LVB wasn't charged. I would put it on a charger and see what happens.

 

[Henry Ford]

I agree with @jetfixr1. (I'm a Jet breaker, btw. Happy "Valentine's" day).

@mtxmiller, have you had the BMS CSP done? That seems to have taken care of most LVB issues. Also, the simple way to charge the LVB is to drive the truck or just turn off the shit down timer and leave it running in your driveway for two or three hours.

 

[mtxmiller]

Yes I have all the updates/csps. Maybe it’s just not managing the 12v battery well. I am just surprised others don’t have the issue now and then. Maybe the 12v is a bit weak.

 

[Henry Ford]

I think it's pretty common. I've had it once or twice. Gremlins.

 

[richl025]

Does anyone else ever have things like this happen?

Randomly the chimes in the truck will change for a few ignitions, or you will get really loud chimes for backup sensors etc. This past time the glare free headlights seemed to not be on. This will happen only now and then maybe once every few months and then go away.

It's almost like something gets reset in the software and it needs a few ignition cycles to get normal again.

Gremlins.

Little green men.

Bugs first identified the problem during WW2...

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