Continuity Inspection

Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
Remove the electric parking brake switch. (See ELECTRIC PARKING BRAKE SWITCH REMOVAL/INSTALLATION .)
Verify that the continuity is as indicated in the table.

Courtesy of MAZDA MOTORS CORP.

Courtesy of MAZDA MOTORS CORP.
- If not as indicated in the table, replace the electric parking brake switch.