PEUGEOT ADBLUE DELETE THINGS TO KNOW BEFORE YOU BUY

I really need to correct it quick as on Friday I'm likely to the periodic Test RWC. I don't have any diagnostic technique, do you think by removing the battery I am able to reset the error if I'll alter the adblue injector?I’m in no place to spend countless numbers on this car and tied into finance for at least Yet another 18 months ahead of I wi