WOT and the MAP sensor?
Posted: Sat Jan 31, 2026 12:33 pm
Hey y'all,
I've had my '18 si (coupe) since it was brand new and it's been hondata tuned since '20. When I tune it, under the "closed loop" calibration tab the "use Map to determine WOT" has always been left unchecked. Every time that I have attempted to check the box on a tune, the vehicle is really unhappy with it and runs like absolute crap! However, in the Hondata help topics it states that "on forced induction engines, the map sensor must be used to determine WOT"? Is that true???
I've had my '18 si (coupe) since it was brand new and it's been hondata tuned since '20. When I tune it, under the "closed loop" calibration tab the "use Map to determine WOT" has always been left unchecked. Every time that I have attempted to check the box on a tune, the vehicle is really unhappy with it and runs like absolute crap! However, in the Hondata help topics it states that "on forced induction engines, the map sensor must be used to determine WOT"? Is that true???