IF I UPDATE THE ECU WOULD IT HAVE THE RECENT FUEL MAP AND WOULD IT INCREASE MPG PRESENTLY MAKES AROUND 18. AND WERE COULD I GO TO HAVE IT DONE. THANKS
1996 Isuzu Rodeo • 214,000 miles
It has a 3.2L V6. I would like to try a get better fuel mpg some how. Its a great vehical.
Thats not how it works update calibrations different from what it came with are changed to correct issues like when a tsb comes out for setting a certain code.Then they would come outwith a updated calibration to correct the code it was setting.Thats just a example.
Ok,thanks for your help.
Your welcome thats what were here for.