ECU question

Post by **RattyMcClelland** » Tue Mar 25, 2014 11:19 pm

5th gen are different depending on the market. Ukdm and jdm dizzys are different to usdm and maybe other euro conteries.
JDM Preludes have a knock sensor so the Type S ecu will want to see one. But I can't see a type S ecu doing you any favours on a h22a5 since that's not a type S engine.

Supercharged 無限MUGEN BB1 Profile · Post by **nucleustylzlude** » Wed Mar 26, 2014 12:39 pm

NafemanNathan wrote: You might be able to get one of @nucleustylzlude's chips which I imagine will disable a knock sensor, so it shouldn't look for it, therefore hopefully not throw a CEL ???

My chips don't work in OBD2 ECU's which is what he's using

Ailfenergy · Post by **Ailfenergy** » Wed Mar 26, 2014 1:20 pm

RattyMcClelland wrote:5th gen are different depending on the market. Ukdm and jdm dizzys are different to usdm and maybe other euro conteries.
JDM Preludes have a knock sensor so the Type S ecu will want to see one. But I can't see a type S ecu doing you any favours on a h22a5 since that's not a type S engine.

My current engine is 4th gen h22a (197 hp), and I've installed the ECU from 5TH gen h22a. SH is my old ECU.
I assume 4th gen h22a's should have a knock sensor.
Does anyone know what's the other error?