Keyless Beeper Inspection
WARNING: This page is about a different car, the 2024 Mazda CX-30. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
- The integrity of the keyless beeper cannot be determined from a single part. When inspecting the keyless beeper, perform the following procedure.
- Connect the M-MDS to the DLC-2.
- Perform the DTC inspection for the BCM. (Refer to DTC INSPECTION
.)
)
- If DTCs are detected, repair the malfunctioning location according to the applicable DTC troubleshooting. (Refer to DTC TABLE [BCM] .) )
- If DTCs are not detected, go to the next step.
- Using the body control module (BCM) simulation KEY_BUZZER, verity that the keyless beeper sounds. (Refer to SIMULATION TABLE [BCM]
.)
)
- If the keyless beeper does not sound, replace the keyless beeper. (See KEYLESS BEEPER REMOVAL/INSTALLATION .)