Disable P0134(o2 sensor response)

ares650 · Post by **ares650** » Thu Aug 05, 2004 11:25 am

Does this disable the primary oxygen sensor (the manual said this is for the primary o2 on pg.29)?

what do I do if I want to disable the 2nd o2 error code?

What is the diffenice/or denefit in disabling P1167 or P0134?

Post by **Hondata** » Fri Aug 06, 2004 7:26 am

Disabled P0134 just disables the error code, not the o2 sensor.

To diable the 2nd o2 sensor you need to diable OBDII

You want to disable these error code if you have no 2nd o2 sensor and these codes are generated by the ECU.

ares650 · Post by **ares650** » Fri Aug 06, 2004 11:59 am

Hondata wrote:Disabled P0134 just disables the error code, not the o2 sensor.

To diable the 2nd o2 sensor you need to diable OBDII

You want to disable these error code if you have no 2nd o2 sensor and these codes are generated by the ECU.

P0134 is an error code for both O2 sensors?

ares650 · Post by **ares650** » Fri Aug 06, 2004 9:23 pm

I have an empty cat. with an O2 sim. I would like to remove the O2 sim cause it gives me a check engine light once or twice every month. Do I need to check-off the P0134 box to remove this error code?

alanb · Post by **alanb** » Sat Aug 07, 2004 2:37 pm

disable obd11 in misc paramters to kill all emissions reporting

ares650 · Post by **ares650** » Sat Aug 07, 2004 5:27 pm

alanb wrote:disable obd11 in misc paramters to kill all emissions reporting

But then does the car still run closed loop if I do that?

bcunha · Post by **bcunha** » Tue Aug 31, 2004 9:28 am

From k-manager help:

"Note: Only disable OBDII for race vehicles, as doing so will prevent many OBDII tests and error checking from being performed."

So, you are desabling OBDII to get rid of the check engine from the decat mod, but you are desabling a lot of other tests, am I right ?

Regards

alanb · Post by **alanb** » Tue Aug 31, 2004 2:40 pm

yes disabling ob11 is cancelling emissions reporting only- ie emission testing error codes

open/closed loop is not affected