NEED: JDM/USDM OBDI H22A map

Pstl_Pete · Post by **Pstl_Pete** » Fri Apr 04, 2008 9:54 am

I've searched the entire forum and all the maps I find are all for the OBDII H22A4 engine with the smaller injectors. I tried changing the injector size in the settings but the map was still off.

Does anyone have a base map for a stock JDM H22A or the early USDM (92-96) OBDI H22A with the stock 340cc injectors.

deafy · Post by **deafy** » Sat Apr 05, 2008 7:07 pm

use the usdm calibration, change injector sizing and all that... then you'll have to highlight the entire fuel table and decrease it some... it helps tons if you have wideband. Continue decreasing till afr read near where it should. That should be enough to get you going.