Remove and install the PCM. (See PCM REMOVAL/INSTALLATION.)
Pcm inspection
Automatic transaxle removal/installationMazda 6 Service Manual: Front outer handle removal/installation
1. Remove the front door glass.
2. Detach the outer handle and front door latch rod.
3. For protector-equipped vehicles, refer to key cylinder
removal/installation to remove the protector.
4. Remove the bolts.
5. With the rear side of the outer handle fixed and the outer handle lever
pulle ...
Mazda 6 Service Manual: Rear door speaker inspection
1. Inspect for resistance between the rear door speaker terminals using an
ohmmeter.
If not as specified, replace the rear door speaker.
2. To verify that the rear door speaker outputs sound, apply voltage to the
rear door speaker and release using a 1.5-V battery.
If not outputs ...