I need to replace the TPMS control module on a 2009 CRV. I'm having trouble finding where it is located on the car. Can someone point me in the right direction?

update: vehicle brought in to dealer and they found that the aftermarket remote start was interfering with the tpms signal. They unplugged the remote start and the tpms system has been working perfectly.
I will have the aftermarket remote start checked to see if there is a problem with it.

 

It is located under the driver's side dash area, slightly above the OBD port, to the right. It has a 20P connector plugged into it.

 

Just curious. Why do you believe the TPMS control unit needs replacement?

A lot of times, the batteries in the sensors inside the wheels are dying after so many years; which require the sensors to be replaced.

 

all 4 wheel sensors are fine. A scan confirms this.
the sensors are not communicating with the tpms control module.

 

Thank you for your help. After looking closer, with the info you provided, I was able to replace the part!

 

More details please. Where did you get it? And did it fix the problem?

 

I purchased the part online from a Honda Dealer.. It was OE. I couldnt find an aftermarket one.
Car is going in to the dealer to be scanned and restet. I will share results when the problem is found.