Revolution Sensor Removal/Installation: Notes

WARNING: This page is about a different variant/trim than selected.

Replacement Part

O-ring
Quantity: 1
Location of use: Revolution sensor

Bolt
Quantity: 1
Location of use: Revolution sensor

Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION (US) .)
Remove the front under cover No. 2. (See FRONT UNDER COVER No. 2 REMOVAL/INSTALLATION .)
Drain the manual transaxle oil. (See MANUAL TRANSAXLE OIL REPLACEMENT .)
Remove the revolution sensor using the following procedure.

Fig 1: Revolution Sensor Components With Torque Specification
Courtesy of MAZDA MOTORS CORP.
1. Disconnect the revolution sensor connector.
2. Remove the revolution sensor and O-ring as a single unit.
3. Remove the O-ring from the revolution sensor.
Install in the reverse order of removal. (See REVOLUTION SENSOR INSTALLATION NOTE .)