1. Disconnect the negative battery cable..
2. Remove the cowl grille..
3. Disconnect the connector.

4. Pull the keyless buzzer in the direction of the arrow (2) shown in the figure while pressing the keyless buzzer tab in the direction of the arrow (1) shown in the figure, detach the keyless buzzer tab and bracket, and then remove the keyless buzzer from the bracket.

5. Install in the reverse order of removal.
Keyless Beeper
Keyless Warning AlarmWarranties for Your Mazda
• New Vehicle Limited Warranty
• Powertrain Limited Warranty
• Safety Restraint System Limited Warranty
• Anti-perforation Limited Warranty
• Federal Emission Control Warranty/California
Emission Control Warranty
• Emission Defect Warranty
• Emission Performance Warranty
• E ...
Barometric Pressure (Baro) Sensor
Purpose/Function
Detects the BARO as basic information for mainly determining the fuel injection
amount.
Detects the BARO and inputs it to the PCM as a BARO signal.
Construction
Built into the PCM.
A piezoelectric element has been adopted for detecting th ...
Cowl Panel Removal/Installation
1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Windshield wiper arm and blade.
b. Cowl grille.
c. Windshield wiper motor.
d. Keyless beeper.
3. Remove clips A.
4. Remove bolts B.
5. Remove the cowl panel in the direction of the arrow shown in the fig ...