Can you stop the rear air conditioner from coming on in a 2011 Honda Pilot?

Yes, you can stop the rear air conditioner from coming on in a 2011 Honda Pilot by adjusting the climate control settings. Locate the rear climate control panel and turn off the rear A/C or set it to the "Off" position. Additionally, make sure that the front climate control settings do not direct air to the rear. If the issue persists, you may need to consult the vehicle's manual for further troubleshooting.