Innovative is throwing code 04?

[513Steve]

I want to try to do som elogging on my car, and the first thing I noticed is when I turn the Innovative computer on, it warms up then it says Code 04 Pump open. What does that mean? Will the computer still record for me? I am new to this car, so I just want to try to log it and put the info up here, I also have an MAFT translator, any help would be greatly appriciated.

 

[513Steve]

Also, any help with using the Innovative LM1 would eb great too, Im totally new to this.