three short blinks is the MAP sensor code, are u running check valves or missing link? even so since u been driving like that for a while, whichever one ur using might have gone bad or something?1slowcivic said:can anyone tell me what three short blinks is on an OBDII???? the manual says MAP sensor. i have set the vafc 2% leaner in wide and narrow all the way up to VTEC. VTI and VTO are perfectly matched, and my throttle position is set at 10% and 40%. I drove 560 miles with this setting then a day after i start the car fine, start driving then all of the sudden my shit starts to bog, throws the code, then corrects itself. does anyone have ideas, though it could be the MAP could it also be the sensor in my cat?????????? I drove around or above 100 mph the WHOLE way home. could i have just burnt the thing up???????? i also have 43K miles on the D16y8.