Hello,
I'm new to this forum and am hoping someone might be able to help me with an issue that I am experiencing on my 2012 Edge SEL AWD. 3.5 V6. My battery was three years old and wouldn't hold a charge. I bought a new battery, swapped it out, and I kept getting the power saving mode message, turn the key off. I did some internet research, and checked the alternator and starter, with a battery tester tool from Advance, that checks the complete charging system. The alternator and starter test fine. So, I checked the fuses, all the fuses appear to be okay, and not blown, but as soon as I checked the fuses, hooked the battery backup, and started the Edge up, now the ABS, AWD, Servicetrac lights are on, in the dash, with a quick flash of the check charging system. I tried plugging in the obd code reader that my dad has, and no codes are showing. Has anyone else came across this issue? I would like to try and fix it myself without paying a high price at the garage, but I'm at my wits end! In December I had new front brakes, and rotors, and struts put on it. After installation they did a full alignment. I put a new set of tires on it, and it drove like brand new no issues. Then one day, I started to have issues with the battery once it got cold and have had this issue ever since. It runs and drives perfectly fine, and stops as it should, no issues there. It's really puzzling to me!
Thank you in advance!