Continuity Inspection

Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
Remove the neutral switch. (See NEUTRAL SWITCH REMOVAL/INSTALLATION [M66M-D] .)
Inspect for continuity between neutral switch terminal A and D.

G14588491

Courtesy of MAZDA MOTORS CORP.

If not as specified, replace the neutral switch. (See NEUTRAL SWITCH REMOVAL/INSTALLATION [M66M-D] .)