map sensor reading of 1.6 inhg????

[matty169]

Is this right? At key on or idle, accelerate and the reading might hit 2inhg, and voltage is just over 1 volt. That cant be right is it? Thanks

 

[SPEEDSHIFT]

If you are reading it with a scanner, convert it to psi and you should have 15psi at idle and I think .5 volts. Of course thats not what is happening but that is what they read.