Just finish install new fabspeed x-pipe catalic converter and take the car for spin...
Check engine come on and i read fault code 62 and 66.
They are misfire damaging to cat.
What i should do?
What can be wrong?

 

Hmm, you got me worried now.

Are all the lamda sensors connected? Are they placed in the correct order?

Did you disconnect the battery so that you started with a full ECU reset?

 

Well i didn't reset the ecu,so thats might be the problem...i will try that now and see what happend when i take the car for spin..

 

I would double check the lamdas while waiting those 20-30 minutes requried to ensure a full ECU reset.

Hope that it will cure the problem. Look forward to hearing if you feel any power increase

 

Saw your post. Are you using a Durametric or a generic OBD. I have one more car I can set up on my Durametric. You have my number if you want to give me a call.

Doug

 

Hi Doug...thank you i have durametric.
Guys i take the car for spin after instalation yesterday and the sound and power is incredible...I have full Fabspeed exhaust system and it is crazy!!!!!
I just want to do the flash next couple of days to complete..:-)
I will post within couple of hours if the reset help..

 

Yea just got back from test drive and everything was fine until i open the throtle up to 6000 rpm and check engine come on again and missfire code again...

 

Ok i got my car back from shop and turnout being the coilpacks....

 

Was the coil pack a problem on its own or caused somehow by the cat change?

 

Can you give a guesstimate on increase in:
-power
-sound level

And, please also post your experience if/when you get an ECU upgrade.

I cant wait to get my x-pipes fitted

Thanks,
Bjarne