Hey there, a buddy of mine had her batteries go dead over the weekend. After charging the batteries she got a bunch of lights on the dash and the following codes

2509, 2502, 2146, 2149

I told her to disconnect both batteries and let sit and see what happened on Re-start... Any other ideas???? Thanks!

 

Those are all codes that would show up when the battery goes dead .
Why did the batteries die ?
I do not know when , but as the systems get newer , they required a scanner to clear the codes .
How does it run ? now that the batteries are charged /

 

Thanks for the help! I will find out more after I talk to her again. SHe did not mention it not running good. I will post back when I hear.