Auxiliary Jack Inspection

Disconnect the negative battery cable.
Remove the following parts:
1. Remove the center console box. (See CENTER CONSOLE BOX REMOVAL/INSTALLATION .)
2. Remove the console panel. (See CONSOLE PANEL REMOVAL/INSTALLATION .)
3. Remove the auxiliary jack/USB port . (See AUXILIARY JACK/USB PORT REMOVAL/INSTALLATION .)
Connect a commercially-available nonresistant plug to the auxiliary jack/USB port.
Verify that the continuity between the auxiliary jack/USB port terminals is as indicated in the table.

Fig 1: Identifying Auxiliary Jack Connector Terminals And Continuity Chart
Courtesy of MAZDA MOTORS CORP.
- If not as indicated in the table, replace the auxiliary jack/USB port.