
Diagnostic procedure


Dtc b1871
Dtc b1881, b1882, b1883, b1886Mazda 6 Service Manual: Front bumper removal/installation
1. Disconnect the negative battery cable.
2. Remove in the order indicated in the table.
3. Install in the reverse order of removal.
Front Bumper Removal Note
1. Pull the front bumper ends (wheel arch) outward to disengage from the
bumper slider.
Caution
If only one side of the front ...
Mazda 6 Service Manual: Starting procedure for on-board diagnostic test mode
Note
All DTCs displayed in the on-board diagnostic test mode should be
entered in the Audio Repair Order Form.
1. Turn the ignition switch to the ACC or ON position.
2. First press the POWER button, then simultaneously press the AM button and
TAPE/MD button for 2 seconds or more.
N ...