no, your wrong. Wrong is a noun that is what the answer is. Your is a possessive adjective that describes the wrong as his.
Nice recovery, but if taken in that context, the sentence you've already provided would be considered a runon, making it equally illiterate.
Also, I think it's an incomplete sentence, since there is no verb.
Even still, it's not like it matters. I was just giving you a hard time.
Carry on.