easiest way to log TPS data?

[en035]

Hi All,

I got Innovate LC-1 and SSI-4 all hooked up with. I need to log TPS data. What is the easiest way to do it? Off ECU or splicing the loom (three cables coming off the potentiometer, which one is alive?) on the butterfly potentiometer? Any other suggestions are all welcomed?

Best

Alper

 

[en035]

nobody?

 

[Fastchip]

You do realise I need MAP ?

 

[en035]

You do realise I need MAP ?

Never thought it in this way, engine load = MAP related?

just came across this, which makes it more clear now

"Well the thing is... its' always better tuning with a map sensor rather than MAF. Easier and safer. Think about it... a Map sensor gives you an acurate boost reading. You are tuning with Engine Load verses air flow. The more acurate the load reading is - they smoother your tune can be (if done right)."