Dealer did all that too. I checked also. Display just shows “Charging”.It’s about so much more than just voltage Roger. This is from the manual…
When you get the ?ASS symbol on the dash have you checked the economy screen to see why ASS is not functioning?
I've had it happen a couple of times. My previous daily was a manual with pedal placement that many said made it impossible to heel/toe. It wasn't impossible, just difficult. To make it work you had to kind of turn your foot 60° or so counterclockwise and roll your foot over the top right corner of the brake pedal to get to the throttle.
The BMS is looking for the battery to have a 70% charge. The truck will charge the battery up to that point.
https://www.batterystuff.com/blog/agm-battery-best-practices.html
Yes. The first few minutes of the drive it's typically something about engine temp. Only once or twice have i seen it due to climate control. Battery charging has been the vast majority of times. That said I've only been watching it for about 3 weeks now.
Fuel Economy. Info in Operating Manual.
Yes, I just looked at the Owner's Manual, it appears I don't have that specific screen (Auto-Start), I will monitor the Fuel Economy screen to see if it pops up, I was just curious to find the screen to know when the system is charging, since I don't have ASS I have lost one of the signs that the battery is going bad and more importantly being that it is disabled from factory (will) I experience the same issues down the road as others with ASS. I have had one occurrence of sleep mode from the App but was working on putting my rocker panel plugs in and truck did its wake-up communication thing about 4 times. I have yet to figure out what does it specifically.
I'm on my 3rd battery! All failure have been within warranty. 2nd battery failed within a year on install. 3rd one has been fine so far.
I take a more manly approach and pump a full charge into the batt by just unplugging the bms, agm batts are still lead acid batts and share many of the same characteristics as wet cell batts. I think a poster nailed it stating fords bms is centered around fuel economy, iirc correctly BMW led the way yrs back with stuff like electric water pumps and charge system algorithms that manage the alternator.
I guess whatever floats your boat.
Can't say I know
Hey in Denver since Thurs, omg cannot believe how much growth has occurred in the 1.5 yrs since leaving, was in ft Collins yesterday, I 25 jammed, took 287 back and building everywhere, Thurs night went to avs game, slow go with traffic. Seems growth in the area has accelerated recently, continuing to overwhelm the areas infrastructure. As to the bms has a few valuable features, I can always reconnect it when needed, but for now batt life takes priority.
If I didn't work nights I would've had to get out of here already. I played Uber driver for my wife on Friday. She had a Dr's appointment in Lafayette. It's seriously completely full.
Same thing my daughter tells me, numerous younger people move here because they think it's a cool place, say they love it at 1st and 6 months later many are disenchanted with the high cost of living and other drawbacks. The people that can afford it are in many cases employees of companies enticed to move here by generous incentives, continuing the upward cost spiral that has made the area unaffordable to avg wage earners and long time residents. Complete bs and the ruination of the state , oh but looking on the bright side the reintro of the Grey wolf is moving forward.
It's only going to get worse as the state attracts more leeches.
