P0622 would be the generator field not switching properly. You need to be sure about the code? There are sevsral code types, "P" codes are the ones readable with a generic scanner, others are B and U also C, these are readable with specialized(high priced) tools. 3 digit codes without a letter before them arent much help. A garage with the right scan tool, and I hate to say this, but more and more frequntly it's the dealer, can scan and pinpoint problems with their DRB III tool than anyone else.
Saturday, October 23rd, 2010 AT 8:11 PM