RDX AWD L4-2.3L Turbo (2010)
3. Measure the resistance between the No. 1 and No. 2 terminals. There should be about 2.3 Ohms.
4. If the resistance is not as specified, replace the subwoofer.
Subwoofer (with ELS audio system)
1. Remove the right rear side trim panel See: Body and Frame/Interior Moulding / Trim/Trim Panel/Service and Repair/Interior Trim
Removal/Installation - Rear Side Area.
2. Disconnect 8P connector (A), then remove the bolts (B) and nuts (C), then pull out the subwoofer (D).
Input Test
3. With the connector still disconnected, make the input tests at the connector according to the table.
4. Reconnect the connector to the subwoofer, and make the input test at the connector according to the table.
5. If the result of the input test is OK and the subwoofer has no sound, replace the subwoofer.
