Search found 2 matches

by mike@ostdyno.com
Sun Sep 25, 2011 5:36 pm
Forum: FlashPro Manager
Topic: Cat Overtemp Protection - 2007 Civic Si
Replies: 3
Views: 1919

Re: Cat Overtemp Protection - 2007 Civic Si

Hondata wrote:No, it is not cat protection compensation, which typically operates at 7000+ rpm.
Thanks! Any idea what would cause this?
Also, how do you identify CAT protection when you see it at 7000+ and what triggers it?
by mike@ostdyno.com
Sun Sep 25, 2011 1:19 pm
Forum: FlashPro Manager
Topic: Cat Overtemp Protection - 2007 Civic Si
Replies: 3
Views: 1919

Cat Overtemp Protection - 2007 Civic Si

FPM = 1.1.8.5
Serial#FP-SI-US-13211

Customer car after several pulls will suddenly go rich (10.5:1 A/F) between 3-5k rpm on WOT pulls with no changes to fueling in the tune.

I am assuming this is related to Cat Overtemp Protection? You can see the Inj PW increase when this happens.

Let the car ...