Got the H22A4 in my 97 Accord Running today for the first time, the only problem is that the p13 ecu wouldnt run the fuel pump. It seemed to have some pressure because when we unhooked the line at the fuel rail there was just a bit of pressure. As soon as I hooked up the old accord ecu it started right up though and we had plenty of fuel pressure. I guess I need to know what pin runs the fuel pump so I can see if its hooked up properly. The car does have an OBDII to OBDI conversion harness and I should note that when going to switch pin a6 with a11 like I was told there was nothing going into a11, so I made a new pin into a11 and cut the wire into a6 and put it into the new a11. So basically nothing runs into a6 and I think thats something for egr or the heater. Thanks for any help.