Title: Disable rear O2 sensor Post by: totti on July 02, 2016, 10:57:52 AM Hi all!
My friend has an Seat Leon 1.8T AUQ motorcode with a chiptuning. We would like to disable the rear O2 sensor. I found the topic which maps should be changed: Set these to zero to disable rear cat DTC: -CDKAT - Cat diagnosis in OBDII-Mode. -CWDLSAHK (0x18663) - Code word for probe aging after KAT The question is how can I find these maps at the binary files? Thanks Title: Re: Disable rear O2 sensor Post by: giles92 on July 03, 2016, 05:49:58 AM Post your original file. And do you have any definition file or map pack for this BIN.
Title: Re: Disable rear O2 sensor Post by: totti on July 03, 2016, 09:28:57 AM Post your original file. And do you have any definition file or map pack for this BIN. Currently I don't have the bin file. And I don't have any definition file or map pack for this. I read some topics about the definiton file creation but this is not an easy work. Title: Re: Disable rear O2 sensor Post by: adam- on July 04, 2016, 02:29:53 AM You find the maps like you find any maps - using a comparison of the files. You need the bin, and a defined bin.
Title: Re: Disable rear O2 sensor Post by: totti on September 07, 2016, 12:23:21 PM Post your original file. And do you have any definition file or map pack for this BIN. This is the "original" bin from the car. I have definition files and I checked that the required variables at the same place. The question is what variables should be set if the rear O2 sensor is totally removed? Title: Re: Disable rear O2 sensor Post by: nyet on September 07, 2016, 12:26:49 PM http://s4wiki.com/wiki/Tuning#Rear_O2_Sensors
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