Rear Accessory Socket Inspection

Remove the rear accessory socket. (See REAR ACCESSORY SOCKET REMOVAL/INSTALLATION .)
Connect the tester probe to the position shown in the figure and verify that there is continuity.

Fig 1: Checking Continuity Between Rear Accessory Socket Terminals
Courtesy of MAZDA MOTORS CORP.
- If it cannot be verified, replace the rear accessory socket. (See REAR ACCESSORY SOCKET REMOVAL/INSTALLATION .)