civicrider

Just swapped a h22 into my 90 accord and I'm having a few issues.. I don't have the knock sensor hooked up because my sensors broken.

1. Car doesn't throw a check engine light until you take it down the road but I haven't got a chance to check the code yet. The car idles fairly smooth but when you give it gas it starts to bog down and sputter

2.car won't rev past 6500 rpm's

3. I swapped the p13 ecu out for the pt3 and it does the same thing. I don't know how the h22 is supposed to run on the pt3 but I was under the belief that it should run it fairly smooth but it doesn't. Car still sputters and bogs down on the pt3 which leads me to believe that I'm having an ignition problems. I have new plugs and wires but I'm not so sure how good of condition the distributor is in.

I'm hoping someones had the same issues before and that they will be able to help me out.

c1turbo

also u forgot to add that the p13 is chipped and u dont kno what tune it is. and that ur car is running stock 90 accord injectors over the h22s

b16EFsedan

grounds and knock....knock cel wont run right at all

civicrider

Did you find out from matt if it's chippable like a p28?

Fabrik8

Sounds like you already know what needs to be fixed to get yourself back to baseline. Fix that stuff and then start troubleshooting. If you have a chipped P13 and don't have the stock chip that was removed (during the chipping process), someone should easily be able to burn one for you.

cr1m3rat3z

Very good points being made if they're true. And even if you got a stock map burnt on that chip, the P13 will not run properly without the H22 or larger injectors. Knock sensor shouldn't make the car run like piss but it'll throw a code for sure. Stock pt3 won't do much good either, the map/ignition timing settings in the ecu would conflict with that motor.