Hondata

Customer had me looking at his car. ITB all motor of course. Another shop tuned it and was terrible tps tip in is set to 90% and so forth, TPS was adjusted for only 75%.

I tried starting from a fresh P30 map and changed to alpha N. your maps start out right in tps, im used to seeing the first couple columns in map based then switch to tps (Crome, BRE, Ectune). I could not get the car to stay running, i changed it back to map sensor and would idle and could tune it but it know its not precise as the alpha N. Am i missing something????

Also loaded your ITB map (original tune was based off this map) and car would idle on it. tps tip in is set to 50%? and its still set from 1% to 100% in the table no map load.

Thank you

Secondary tables, switch based on engine load and/or throttle.

Is the map sensor connected and reading vacuum?

Hondata wrote:Secondary tables, switch based on engine load and/or throttle.

I like your style sir!!! didnt even think of this.

Spunkster wrote:Is the map sensor connected and reading vacuum?

Yes its connected i am 90% it is reading vacuum i will have him send me a log and i will upload here for you.

Spunk,

Here is a log and the map previously tuned at another shop. tps is now set to 100 but was set to 75%. I think he needs the tps actually calibrated and will start fresh with a map using the secondary tables.