Hondata

Won't be able to test for another couple of days. If it's not the ECU, what can we be doing in the meantime to narrow down the possibilities of what it could be?

I've heard everything from fuel delivery issues or an exhaust leak.

Should be testing it out tomorrow.

According to the shop it was initially pulling up a primary heater circuit code, they ended up taking it to Honda, and they think Honda replaced the secondary sensor with a primary sensor. I believe they are different. I was looking at the tune yesterday, and no ...

Well after we replaced the O2 sensor, they found some wires that burn't onto the exhaust. The mechanic told me he's pretty sure the one is a constant power wire to the sensor. Is there anyway that could have fried the sensor?

Also found a test vehicle, one is a 2002 rsx with a swapped k24, and the ...

So i can't find a manual RSX test vehicle and neither can the performance shop that my car is being worked on. Is there another way to isolate the problem without having a test vehicle? The ECU was tested for faults about 4-5 months ago by hondata and a hondata dealer in Calgary Alberta. It was ...

Does it matter if it's a type-s or a base model?

Ok. The ECU is for a 2002-2004 Acura RSX. So can i just throw that ECU in a stock RSX? Or does it have to be a turbo RSX?

Yes the car has been tuned. Is it possible that the car needs a new tune to fix this issue?

Well originally it pulls up P1167, but if you diable P1166 in the parameters section on K-pro it goes away and then pull P0134.

The wires have been checked and ran back to make sure no flaws in the wiring ...

My car is throwing error code P0134. Little background on the car, it's a 2004 Honda Civic SI-G, with a K20A3 engine swap, Greddy Turbo Kit, 650cc injectors, Apexi ... exhaust. So i replaced the primary O2 sensor, and the car is still pulling the error code. Next thing is to check the wiring going ...