Hallo. I have a Audi A6 2.8 quatro with v6 engine. It was with right side steering England model I change it to the left side . During the process some think goes wrong the nr 6 petrol inection don't work . The mecanik told me that is a switchboard problem and must be replaced. I don't agree with him the switcboard give signal to other 5 injection so wat is wrong with the nr6? We treat to connect the nr 5 injection signal to the nr6 and a lot of petrol goes out of the exhaust collector. The working pass is 3.2.6.5.4.1. I need help wat to do here ar not v6 engines specialist .