just got a few questions about my vr

[phat_com]

hey all,
well my little probs started the other day...my battery went flat (sitting in car listening to subs does that lol) and i decided my old $80 unknown aged crap battery needed replacing (and did replace) and i tried opening my doors with the button but nothing happened!
would it just be the battery in the key?
it had a temporary problem when i went to start it, it would just click and lose power like the battery was flat...only problem was i just charged the f@ck! so i ripped out the muiltimeter and 13.2v! 2 days later i tried again, No problem! started first go! but the doors still wont unlock!

By the way. I am a 2nd year mechanic so you can use technical jargon and i will understand its a shame i cant glue a mercedes badge on it and take it to work and fix it hahaha

[justbad4you]

do an error code check,

hey all,
well my little probs started the other day...my battery went flat (sitting in car listening to subs does that lol) and i decided my old $80 unknown aged crap battery needed replacing (and did replace) and i tried opening my doors with the button but nothing happened!
would it just be the battery in the key?
it had a temporary problem when i went to start it, it would just click and lose power like the battery was flat...only problem was i just charged the f@ck! so i ripped out the muiltimeter and 13.2v! 2 days later i tried again, No problem! started first go! but the doors still wont unlock!

By the way. I am a 2nd year mechanic so you can use technical jargon and i will understand its a shame i cant glue a mercedes badge on it and take it to work and fix it hahaha