just installed the unit my car runs good but the ecu isnt seeing throttle car runs 14.7 afr went through emu 101 setup car ran pig rich so set it back to stock runs right except ecu doesnt see tps but the emanage desplays the throttle scale window not sure what to do harness is h8 emanage ap1 so idont know if there setup properly car is 00 ap1 with comptech sc with ac 6psi water meth stock injectors plx wide band trying to get optional harness for wide band any help would be greatly appreciated

 

Based on the bold portion above, I believe your harness is configured to use a synthesized TPS signal. Here's a post from a different thread describing the issue and a solution that doesn't require harness changes. Should fix your problem.

You need to reconfigure the TPS signal wiring or enable your synthesized TPS signal. I'd bet money the EMU is currently set up to feed the stock ECU a synthesized TPS signal. This is how turbo EMU setups make the ECU run in open loop fueling control at low throttle angles.

Give the following settings a try, clear your CEL and see if it returns. If it doesn't, you'll either need to continue running the below settings or reconfigure your harness (it's one of the bullet-connector options).

Enable your TPS analog output signal via this selection option -


Enable the Analog Output table -


Check to make sure you're not altering the TPS signal -

 

thanks so much will try

 

You might need to change the first voltage column to something like 0.10 in both the upper and lower box. This is the feature you can use to force the stock ECU into open loop fuel mode before it would make the transition in stock form. In other words, you need to tune this feature for your application. The TPS table shown in my screenshot is used for NA applications. For FI, you'll want to go into open loop sooner. If you don't feel comfortable tuning it, you should find a competent local tuner to handle this.

 

that worked but my timing shows way off -28 instead of 5.5 at idle. did not drive car looking at picking up some 550cc rc injectors an getting it tuned. bad part is they want 650.00 flat rate to do it so still shopping around thanks for the advice . tired of everyone giving me sh** over the emanage some of us arent made of money fi section talking to you

 

that rate is about average for a forced induction setup. the forced induction route is expensive. as far as the ecu goes, it is a pain to work with and there are no more updates to the software. i don't bother tuning those and i'm sure there are plenty of tuners out there who won't bother to tune them either. it's more of a hassle considering there are much better tuning solutions available.