FIRST of All - thanks for everyone on the forum - you guys have been great -

I'm up to 230K miles (knock on wood) and still going strong - need to have the air conditioner looked at the compressor is making a racket

But has anyone had the turbo underboost and the bank 1 lean codes at the same time?

Where did you go first - are they linked and I just have dirty fuel injectors?

jpjm