Speaker Test/Replacement: Subwoofer

Remove the rear side trim panel (see TRIM REMOVAL/INSTALLATION - CARGO AREA ).
Disconnect the 2P connector (A). Remove the mounting bolts (B) and nut (C), then remove the subwoofer (D).

Fig 1: Measuring Resistance Between Terminals No. 1 And No. 2 With Torque Specifications
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Measure the resistance between terminals No. 1 and No. 2. There should be about 2.3 Ω.
If the resistance is not as specified, replace the subwoofer.
Install the subwoofer in the reverse order of removal.