Hondata

Well i have no clue if its possible, but i heard of cars going lean even after being tuned, and for those who have widebands installed on the car, its not like we can keep an eye on the road and the wideband.
So my question is, as there is a boost cut protection, could there be an afr protection? User would define a certain intervale afr value according to the tables, and if the af?s go outside that interval get a check engine light or something. That would only work for those with a wideband installed all the time.

There is no reason for the engine to lean out without tuning changes. If this happens, you needs to track down the cause and fix it.

Having said that, I understand your request (there is something similar in the KPro), and will add it to the list.

Hondata wrote:There is no reason for the engine to lean out without tuning changes. If this happens, you needs to track down the cause and fix it.

Thats for example one of the reasons, either a faulty injector, bad gas, something. I wasnt aware there was such an option on the k-pro, but thanks for considering adding that to the s300.

that would be nice to have some type of lean protection. it would definitely save alot of engines being tuned WOT if tuned from a basemap.

btw while on the subject of adding features to smanager. how about having some type of boost control feature just like that found in the kpro?

hate to append to a preexisting thread...

but could an option be added to display MAP sensor voltage?