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  1. NF (2006-2010) Sonata
    I have an aftermarket sound system with all the supporting mods for it. I have a 240 amp alternator, lithium battery in the back with an AGM for slight reserve. OFC wire the whole 9 but I only charge around 14.3 and at full tilt my voltage drops to around 13 maybe high 12's depending on how...
  2. Kona forum
    Sometimes the RAC fast charger faults when first plugged in. We unplug etc., turn on and off the Kona and try again to no avail. Moving to the adjacent charge station has worked every time so far. Does anyone know why this might happen and how to fix it. There is not always a second charge...
  3. Ioniq 5 Electric Forum
    Hello, I have been reading and watching YouTube on whether lt is a good idea to charge my car to 100% or only charge to 90. The owners manual seems to indicate it is ok to go to 100 , but I am looking to extend the life of the battery as long as possible? Any thoughts? I have the se with...
  4. CM (2007-2012) Santa Fe
    Hi , i have 2007 2.2 Hyundai santa Fe . Ever since I've bought the vehicle 7 years ago, the battery light has been on , it has never turned off no matter what. 3 years ago my alternator failed and I changed the diodes and regulator , afterwards it charged fine everything in spec but the battery...
  5. Sonata All Hybrid Models (YF/LF)
    In the PHEV section on the navigation screen you can set the time for charging to start when you are plugged in. This is a good idea if your electricity rates are lower at night. The problem is that I have not been able to change the start time. I go through the steps and I get "The changes...
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