2004 to 2020 Mazda 3 Forum and Mazdaspeed 3 Forums banner

21 - 21 of 21 Posts

·
Registered
Joined
·
2 Posts
You can pull the B-pillar trim piece out and unscrew the door open switch and splice the wires together to complete the circuit... or something of that sort... I haven't tried it. Or you can remove the instrument cluster and desolder the buzzer on the back of the PCB.
Use a small knife, insert into the black latch of hte door. The car thinks the door is now closed and will stop beeping.
 
21 - 21 of 21 Posts
Top