GOT IT TUNED BUT MY CEL CAME ON. WHAT IS WRONG??

JDMBlackEP3 · Post by **JDMBlackEP3** » Fri May 26, 2006 2:57 pm

WELL I GOT MY CAR DYNO TUNED LAST NIGHT FOR WHEN I INSTALLED KPRO AND THIS MORNING WHEN I WAS ARRIVING TO WORK MY CEL LIGHT CAME ON. WTF... I HAVENT BEEN ABLE TO DATALOG IT SINCE I'M STILL AT WORK. SHOULD I BE WORRIED? MY MODS ARE KPRO, EXHAUST, INTAKE, & RACE HEADER. IF YOU GUYS CAN GIVE ME ANY FEED BACK I WOULD APPRECIATE IT. THANKS

Post by **Spunkster** » Fri May 26, 2006 3:46 pm

Check the code...that is the first step of the troublshooting process

JDMBlackEP3 · Post by **JDMBlackEP3** » Fri May 26, 2006 7:24 pm

Spunkster wrote:Check the code...that is the first step of the troublshooting process

OK so I checked the error code and this is what it said:

CODE: 67-1

DTC: P0420

DESCRIPTION: Catalyst System Effiency Below Threshold.

Am new at this so what can this be? And what should I do to get rid of the code and my CEL light? Am really new to my KPRO software so list specifically where I should go to fix that. thanks.

Post by **Hondata** » Mon May 29, 2006 8:58 pm

You need to switch off OBDII with a race header.

JDMBlackEP3 · Post by **JDMBlackEP3** » Mon May 29, 2006 9:56 pm

Hondata wrote:You need to switch off OBDII with a race header.

ok so is thats the one under "misc"??? Sorry am new at this and I dont want to mess anything up. thanks for your patience.

Post by **Spunkster** » Thu Jun 01, 2006 1:56 pm

JDMBlackEP3 wrote:ok so is thats the one under "misc"??? Sorry am new at this and I dont want to mess anything up. thanks for your patience.

Yes

Hondata

GOT IT TUNED BUT MY CEL CAME ON. WHAT IS WRONG??

GOT IT TUNED BUT MY CEL CAME ON. WHAT IS WRONG??

Here it is.

ok

Re: ok