Hi, the car run fine, the only prob I got is a weird idle when the car is cold.
I' ve try to check error code this morning cause the car was hard to start when I' ve let it out last night.
Then I got an error code 15, anyone know what it mean ?

 

https://honda-tech.com/zerothread?id=468260

 

Thanks for the link but are the error the same on Prelude ?
as it' s a CRX / EF Civic thread.

 

Yes it's the same

 

 

OK, thanks again, I' ll check
Anyone know where I can get a Test harness ?

 

i got this error.

What i did was unplug all the plugs gave them a good clean, put it back together, reset ECU and problem fixed.

 

I'll change my spark plugs soon, so I' ll try to reset the ECU.
Thanks.

 

sorry i should have been more specific..

Plugs we call electrical connectors over here

give them a clean down, check you leads too.

 

Evil Aussies, speaking the Queen's english and what not... -grin-

It's also possible to get those errors when your ignitor or CYP start to fail... but those don't generally give you a code, just other issues:

- Car dies (just turns right off)
- Tach RPM's surge and drop, but you've got no loss of power
- Random Misfires