Greddy Profec EO-1 Question
 

Finally found time yesterday to install my new Profec EO-1 boost controller. Turned the baby on and all I am getting are negative values for the boost. What have I got hooked up wrong? Any ideas? Did a search already but did not see anyone else with this anomaly. Probably just something dumb but could use a suggestion or two.

Interesting, I have not had any problems like that with mine. Try going through the settings menus and see if you have a perimeter set up wrong. Other than that, check to make sure your electrical connections and boost connections are straight. I would especially check the boost control selenoid as it is tricky to hook up correctly. good luck-B

i didnt hook mine up yet

lol

Nevermind! The controller is working fine. I just did not understand the readouts and was confused at first. Thanks for the replies though. By the way, Sandfordman did you have any trouble getting the system to learn the LO boost auto settings? I have made a couple of runs and it has not locked-in the settings. The HI boost settings locked-in during the first two runs.