The codes were the same with the engine running or not. Charging voltage was 14.4V.
On the dash it said low brake linings, abs, esc and something else, but no codes for them on the obd.
I told him it might be a poked battery but he says it's nearly new. I don't know how long it sat flat though. I did a recon charge with my ctek and it seemed to crank fine.
Thanks for the help, but I'll just let him get a man in now.