1. Welcome to Tacoma World!

    You are currently viewing as a guest! To get full-access, you need to register for a FREE account.

    As a registered member, you’ll be able to:
    • Participate in all Tacoma discussion topics
    • Communicate privately with other Tacoma owners from around the world
    • Post your own photos in our Members Gallery
    • Access all special features of the site
    Quick Links: Where is the total chaos UCA install write-up? Adding Backup Camera Display Ok to top off front dif w/ Valvoline? Question on diff/tcase oil 2013 Tacoma 4x4 Bearing Part Number Electronics whiz types - can anyone help me figure out how to wire this switch?

Off-Grid Engineering Dual Battery System Q&A

Discussion in 'Technical Chat' started by HeliMedic, Jan 5, 2017.

Page 15 of 39
  1. Jul 11, 2017 at 9:37 PM
    #281
    HeliMedic

    #281
    HeliMedic [OP] Off-Grid Engineering

    Joined:
    Nov 12, 2010
    Member:
    #46096
    Messages:
    616
    Gender:
    Male
    Erie, CO
    Vehicle:
    Constant revolving door of Toyota vehicles
    Hi Tyler! Thanks for the question...

    The ML-ACR has several preset algorithms, as outlined in the user manual published here:
    http://assets.bluesea.com/files/resources/instructions/990180180.pdf

    It sounds like your ACR did its job and went in to under voltage lockout mode. You were absolutely right to cycle the switch to the "off" position and back to "auto". This is the remedy to clear out any codes.

    Here is a portion of the user manual that describes the algorithm that caused your problem:

    Undervoltage or Overvoltage Lockout.

    • Undervoltage lockout prevents batteries from being combined when either battery is below 9.6V@12V DC operation or 19.2V@24V DC operation.

    In addition to clearing the ACR, it would be a good idea to throw that battery on a good battery charger to get it topped up.
     
    Last edited: Jul 11, 2017
    HeliMedic, Jul 11, 2017
    #281
  2. Jul 11, 2017 at 9:39 PM
    #282
    crazysccrmd

    #282
    crazysccrmd Well-Known Member

    Joined:
    Mar 17, 2016
    Member:
    #181592
    Messages:
    9,166
    Gender:
    Male
    Alaska
    Vehicle:
    Aprilia Tuareg 660
    I still love this kit. I'm not running a fancy battery (Group 34 Duralast Platinum) and it powered my Dometic CF-50 fridge for four days without running the truck. It was nice weather (highs in the mid 60's) which helps but leaving camp on the last day the battery was still at 12.3v, so about 60% charge remaining.
     
    crazysccrmd, Jul 11, 2017
    #282
    HeliMedic[OP] likes this.
  3. Jul 11, 2017 at 9:41 PM
    #283
    HeliMedic

    #283
    HeliMedic [OP] Off-Grid Engineering

    Joined:
    Nov 12, 2010
    Member:
    #46096
    Messages:
    616
    Gender:
    Male
    Erie, CO
    Vehicle:
    Constant revolving door of Toyota vehicles
    They are unofficially available now... It will be a few more weeks before you see packaged systems available on our website. Feel free to shoot me an email if you'd like to be put in line for the first Tacoma package.
     
    HeliMedic, Jul 11, 2017
    #283
    Arlaghan[QUOTED] likes this.
  4. Jul 11, 2017 at 9:44 PM
    #284
    Arlaghan

    #284
    Arlaghan Well-Known Member

    Joined:
    Dec 5, 2016
    Member:
    #204138
    Messages:
    495
    Gender:
    Male
    First Name:
    Alex
    Redmond, WA
    Vehicle:
    2017 Red TRD Off-Road
    Done. LOL
     
    Arlaghan, Jul 11, 2017
    #284
    HeliMedic[QUOTED][OP] likes this.
  5. Jul 11, 2017 at 9:50 PM
    #285
    HeliMedic

    #285
    HeliMedic [OP] Off-Grid Engineering

    Joined:
    Nov 12, 2010
    Member:
    #46096
    Messages:
    616
    Gender:
    Male
    Erie, CO
    Vehicle:
    Constant revolving door of Toyota vehicles
    That is awesome news. The system sounds like its working perfectly for you. Thanks for the good word and the continued support.
     
    HeliMedic, Jul 11, 2017
    #285
  6. Jul 11, 2017 at 9:51 PM
    #286
    HeliMedic

    #286
    HeliMedic [OP] Off-Grid Engineering

    Joined:
    Nov 12, 2010
    Member:
    #46096
    Messages:
    616
    Gender:
    Male
    Erie, CO
    Vehicle:
    Constant revolving door of Toyota vehicles
    Thanks Alex. I'll be able to respond to your email in the morning... along with answers to your questions.
     
    HeliMedic, Jul 11, 2017
    #286
  7. Jul 12, 2017 at 3:33 AM
    #287
    TSki

    #287
    TSki Well-Known Member

    Joined:
    Sep 28, 2016
    Member:
    #198449
    Messages:
    1,236
    Gender:
    Male
    First Name:
    Tyler
    Salmon, Idaho
    Vehicle:
    2017 Silver Sky TRD Off-Road, 4x4, DCSB MT
    https://www.tacomaworld.com/threads/my-silver-gsu-build.460083/
    Thanks for the information! And I figured out the issue. A pressure switch light that was not properly kicking off, thus leaving things on and hidden for long periods of time.
     
    TSki, Jul 12, 2017
    #287
    HeliMedic[QUOTED][OP] likes this.
  8. Jul 15, 2017 at 6:49 AM
    #288
    Mr.PowerTrays

    #288
    Mr.PowerTrays Well-Known Member Vendor

    Joined:
    Dec 19, 2015
    Member:
    #172624
    Messages:
    1,756
    Gender:
    Male
    First Name:
    Maverick
    Colorado
    Vehicle:
    2011 dcsb trd or
    :hungry:
     
    Mr.PowerTrays, Jul 15, 2017
    #288
    Arlaghan[QUOTED] and SonnyBones like this.
  9. Jul 16, 2017 at 1:53 PM
    #289
    CenCal805

    #289
    CenCal805 Well-Known Member

    Joined:
    Dec 29, 2015
    Member:
    #173422
    Messages:
    536
    Gender:
    Male
    First Name:
    Ryan
    California
    Vehicle:
    2016 Tacoma TRD OR AC
    @HeliMedic does running an AGM Group 35 battery require an up graded alternator?
     
    CenCal805, Jul 16, 2017
    #289
  10. Jul 24, 2017 at 9:29 PM
    #290
    HeliMedic

    #290
    HeliMedic [OP] Off-Grid Engineering

    Joined:
    Nov 12, 2010
    Member:
    #46096
    Messages:
    616
    Gender:
    Male
    Erie, CO
    Vehicle:
    Constant revolving door of Toyota vehicles
    No sir, it does not
     
    HeliMedic, Jul 24, 2017
    #290
    CenCal805[QUOTED] likes this.
  11. Jul 25, 2017 at 7:38 AM
    #291
    CenCal805

    #291
    CenCal805 Well-Known Member

    Joined:
    Dec 29, 2015
    Member:
    #173422
    Messages:
    536
    Gender:
    Male
    First Name:
    Ryan
    California
    Vehicle:
    2016 Tacoma TRD OR AC
    Thanks for confirming that, I couldn't find an answer via the search function. Also, just got my shipping notification from you. :taco:I was expecting three weeks, but you made it happen in two. Stoked!
     
    CenCal805, Jul 25, 2017
    #291
    Arlaghan and Mr.PowerTrays like this.
  12. Jul 25, 2017 at 5:32 PM
    #292
    Arlaghan

    #292
    Arlaghan Well-Known Member

    Joined:
    Dec 5, 2016
    Member:
    #204138
    Messages:
    495
    Gender:
    Male
    First Name:
    Alex
    Redmond, WA
    Vehicle:
    2017 Red TRD Off-Road
    Can't wait for mine! :goingcrazy:

    I went with the DC-DC system, so I'll post up pics when I get it installed!
     
    Arlaghan, Jul 25, 2017
    #292
    HeliMedic[OP] likes this.
  13. Jul 25, 2017 at 5:59 PM
    #293
    dan76

    #293
    dan76 Well-Known Member

    Joined:
    Sep 11, 2016
    Member:
    #197005
    Messages:
    65
    Gender:
    Male
    First Name:
    dan
    state college Pa.
    Vehicle:
    2016 silver extended cab offroad pkg.

    if you don't mind me asking what dc-dc system did you get? i was not awere matt sold a dc-dc system....
     
    dan76, Jul 25, 2017
    #293
  14. Jul 25, 2017 at 6:07 PM
    #294
    Arlaghan

    #294
    Arlaghan Well-Known Member

    Joined:
    Dec 5, 2016
    Member:
    #204138
    Messages:
    495
    Gender:
    Male
    First Name:
    Alex
    Redmond, WA
    Vehicle:
    2017 Red TRD Off-Road
    I guess I'm the guinea pig for it. It's not on the website yet, but I was told would be very soon. I hope I'm not letting the cat out of the bag. He's using the RedArc Dual Charger. But there are several on the market, like CTEK and Projecta.
     
    Arlaghan, Jul 25, 2017
    #294
  15. Jul 25, 2017 at 6:07 PM
    #295
    Arlaghan

    #295
    Arlaghan Well-Known Member

    Joined:
    Dec 5, 2016
    Member:
    #204138
    Messages:
    495
    Gender:
    Male
    First Name:
    Alex
    Redmond, WA
    Vehicle:
    2017 Red TRD Off-Road
    @dan76 There are photos on his Instagram if you want to check it out.
     
    Arlaghan, Jul 25, 2017
    #295
  16. Jul 25, 2017 at 6:10 PM
    #296
    dan76

    #296
    dan76 Well-Known Member

    Joined:
    Sep 11, 2016
    Member:
    #197005
    Messages:
    65
    Gender:
    Male
    First Name:
    dan
    state college Pa.
    Vehicle:
    2016 silver extended cab offroad pkg.
    oh yeah.. i have his passenger side batt. tray. just trying to decide if i am going to get the projecta dc-dc or get the rest of the smart relay system
     
    dan76, Jul 25, 2017
    #296
  17. Jul 25, 2017 at 6:11 PM
    #297
    dan76

    #297
    dan76 Well-Known Member

    Joined:
    Sep 11, 2016
    Member:
    #197005
    Messages:
    65
    Gender:
    Male
    First Name:
    dan
    state college Pa.
    Vehicle:
    2016 silver extended cab offroad pkg.
    cool good to know ill see if i can find them...
     
    dan76, Jul 25, 2017
    #297
  18. Jul 25, 2017 at 6:30 PM
    #298
    dan76

    #298
    dan76 Well-Known Member

    Joined:
    Sep 11, 2016
    Member:
    #197005
    Messages:
    65
    Gender:
    Male
    First Name:
    dan
    state college Pa.
    Vehicle:
    2016 silver extended cab offroad pkg.
    my biggest problem is trying to find someone who sells the projecta thats not in australia, seems like no one ships stuff out of there...
     
    dan76, Jul 25, 2017
    #298
  19. Jul 25, 2017 at 6:39 PM
    #299
    Arlaghan

    #299
    Arlaghan Well-Known Member

    Joined:
    Dec 5, 2016
    Member:
    #204138
    Messages:
    495
    Gender:
    Male
    First Name:
    Alex
    Redmond, WA
    Vehicle:
    2017 Red TRD Off-Road
    Look at the CTEK Dual. I came across a place out of Miami that sells them very cheap:

    http://www.ebay.com/itm/CTEK-D250S-...UT-/162586167960?_trksid=p2385738.m2548.l4275

    I was leaning this way before I learned about the RedArc. While it seems the CTEK has cooler charging technology, the RedArc outputs 25A vs 20A on the other two brands. That's pretty cool for reducing charging time. :)
     
    This site contains affiliate links for which the site may be compensated.
    Arlaghan, Jul 25, 2017
    #299
  20. Jul 25, 2017 at 6:57 PM
    #300
    Arlaghan

    #300
    Arlaghan Well-Known Member

    Joined:
    Dec 5, 2016
    Member:
    #204138
    Messages:
    495
    Gender:
    Male
    First Name:
    Alex
    Redmond, WA
    Vehicle:
    2017 Red TRD Off-Road
    Hmm, Looks like I was wrong. The Projecta looks like it's also 25 Amps. I also thought that Australian Direct started selling in the US, but it looks like they don't. :confused:
     
    Arlaghan, Jul 25, 2017
    #300
Page 15 of 39
To Top