Where is the Airbag control unit located in a 2010 model Mahindra ute

This is usually a problem with the master/control actuator, this is the drivers door actuator, will need to strip out and check for faults,

that looks like a compa tibility issue
check the user manual if u have it or get one from https://www.reliable-store.com/

B2511 is a either a "steering wheel control convenience key stuck" or "horn output relay circuit short to battery" (means a button on the steering wheel is jammed - also could be as a result of holding a button down for too long and the ECM has determined it has a fault even if it is still functioning properly). The next code is a bit more concerning as it could be reading as a "centre airbag error" on some ECM's, while others show a "lamp backup input circuit failure" (if there isn't an airbag error light on, I'd think it's the lamp backup). Try clearing the codes and then see which code reappears to confirm the error code fault.

not sure about that vehicle? but general rule is that its programmed to rest of the system by a computer network like CAN. if you change it. it will not work without reprogamming in to the system so my answer is prob no! what module is it?

see if this link helps you find it.. where is the airbag module location is on 2010 mitsubishi lancer gts...

where is the airbag controls module located on a 2010 ford edge

Hi. It is under the dash on top of the centre tunnel in the very front of the interior cabin. This needs to be coded when fitted. The battery must be disconnected during replacement. This is a very sensitive unit and should only be replaced by trained or experienced technicians. There is danger of injury as static can deploy the airbags if not worked on correctly!

Please check this image.

Where is the airbag module located at in a 2010 Acura tl