Hi when you replace a backpack switch there is three wires coming from the switch would you help me as to where the wires go because there isn't any instructions . I know what everyone is thinking just look at old switch with wires and copy that but my problem is I didnt know they sold the switches so I rewired it for another switch , the three bullet connectors are still inside so its only a matter off connecting the new switch to original wires but I dont know which because all wires are yellow , anybody can answer that might have a backpack its the mk 2