TPMS Control Unit Replacement

NOTE: Make sure the TPMS control unit mounting bracket is not bent or twisted as this may affect its communication with the tire pressure sensors.

Turn the ignition switch to LOCK (0).
Disconnect the TPMS control unit 20P connector (A).
NOTE: The TPMS control unit is located over the accelerator pedal.

Fig 1: Separating TPMS Control Unit From Bracket Using Flat-Tipped Screwdriver
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Remove the TPMS control unit (B) from the bracket (C).
NOTE: While separating the TPMS control unit from the bracket, use a flat-tipped screwdriver (D) to push and release it from the bracket.
Install the TPMS control unit in the reverse order of removal.
NOTE: Make sure the TPMS control unit is properly installed. You will hear a click when the TPMS control unit is securely mounted on the bracket.
Connect the HDS, and memorize the tire pressure sensor IDs using the TPMS tool (see MEMORIZING THE TIRE PRESSURE SENSOR ID ).