Is there anyway to eliminate certain codes permenantly?

[grannyknot]

While the engine is running I have 3 warning lights shinning on the instrument panel.
-Service engine soon
-Tire inflation warning
-Air bag
The service engine soon is 4 codes relating to the front two O2 sensors missing because of the Megan header.
The tire sensors are long gone and won`t be replaced.
The seat air bag warning I`m pretty sure is the timer that triggers the light after a certain amount of miles have accumulated.
Is there a way of getting in and deleting the O2 and tire inflation codes all together and reset the airbag light?
Thanks

 

[LittleZ4]

With regards to the O2 sensor, I think you can eliminate these by disconnecting the battery, then the O2 sensor cables and the reconnect the battery. I did this on mine when the sensor played up (or at least my mechanic did) and the light/code never came back.
Tire inflation sensor, not sure if you can create a complete circuit with the wiring so at least the ECU thinks there is o e still there???
The seat airbag you could start by cleaning the connection user the seat. Sometimes they can be loose as well. A small cable tie can be used to hold them together? Not tried this personally but could be worth a shot.

 

[Street]

Sounds like you have a TPMS version of the Zed. Found this on another forum to code it out:
Quote:
Originally Posted by pungo View Post
Try to disable it with NCSExpert modifying the KMB module by setting the following:

KBUS_RDC - K-BUS TIRE PRESSURE CONTROL (RDC) = nicht_aktiv - not enabled
AKUSTIK_ASC - AUTOMATIC STABILITY CONTROL (ASC) WARNING GONG = nicht_aktiv - not enabled

What’s the error code for the airbag light. It won’t come on just because of mileage. Somethings wrong or it might just need to be reset because you disconnected something temporarily. I use the BMW software to delete the historic error codes (reset them). If the error remains it won’t go away.

 

[grannyknot]

Thanks guys, I'll try those suggestions.