help guys please,p0134

[bruny]

ok guys,my car was throwing a p0134 code,so i changed the primary 02 sensor for a new 1 and still the cel light keeps apearing sometimes but not all the time,it will come on 1 day and might not come back on till 2days later,if it does come on i just knock the engine off and switch it back on the code goes away ,car is a 1994 civic eg with k20a2,kpro version 1.2.2.4,rbc,rcrew,3inch system,hybrid harness,
do i need to upgrade k pro version?

all help is much apreciated,thankyou

[Spunkster]

First step is to download the newest version of software and reupload your calibration using that.

http://www.hondata.com/help/kmanager/whatsnewtopic.htm

[bruny]

thankyou very much mate,so all i need to do is update the software to my ecu,then retune it on the rollers.correct?