Mazda 3 manuals

Mazda 3 Service Manual: Body Control Module (Bcm) Removal/Installation

Mazda 3 Service Manual / Electrical / Data Network / Body Control Module (Bcm) Removal/Installation

CAUTION:

ATX

1. Perform the BCM configuration when replacing it..

2. Disconnect the negative battery cable..

3. Remove the following parts:

a. Front scuff plate (LH).

b. Front side trim (LH).

c. Upper panel.

d. Selector lever knob.

e. Shift panel.

f. Side wall.

g. Console.

4. Set the hood release lever out of the way..

5. Remove the lower panel. (driver-side).

6. Remove the nut shown in the figure.


7. Pry off the lock device of the clip while pressing the tab in the position shown in the figure.


8. Rotate the clip in the direction of the arrow shown in the figure.


9. Remove the clip by pulling it in the direction of the arrow shown in the figure.


10. Disconnect the connector shown in the figure.


11. While pressing the tab shown in the figure, pull the bracket in the direction of the arrow and remove it.


12. Remove the BCM.

13. Install in the reverse order of removal.

MTX

1. Perform the BCM configuration when replacing it..

2. Disconnect the negative battery cable..

3. Remove the following parts:

4. Set the hood release lever out of the way..

5. Remove the lower panel. (driver-side).

6. Remove the starter cut relay. (with advanced keyless entry and push button start system).

7. Remove the nuts shown in the figure.


8. Pry off the lock device of the clip while pressing the tab in the position shown in the figure.


9. Rotate the clip in the direction of the arrow shown in the figure.


10. Remove the clip by pulling it in the direction of the arrow shown in the figure.


11. Disconnect the connector shown in the figure.


12. While pressing the tab shown in the figure, pull the bracket in the direction of the arrow and remove it.


13. Remove the BCM.

14. Install in the reverse order of removal.

Body Control Module (Bcm) Inspection
1. Remove the following parts: a. Front scuff plate (LH). b. Front side trim (LH). c. Upper panel. d. Shift knob (MTX). e. Selector lever knob (ATX). f. Shift panel. g. Side wall. h. C ...

Controller Area Network (Can) System
Outline With the addition of the following, the system wiring diagram and CAN communication table have been added. USB adapter System Wiring Diagram CAN Signal ...

Other materials:

Customer Assistance (U.S.A.)
Your complete and permanent satisfaction is our business. We are here to serve you. All Authorized Mazda Dealers have the knowledge and the tools to keep your Mazda vehicle in top condition. If you have any questions or recommendations for improvement regarding the service of your Mazda ...

Approved Methods for Transporting
Note: The tires are allowed to rotate slowly (under 3 mph or 5 km/h) and for a very short distance (less than 30 feet or 10 meters) only when Transport Mode is enabled while the vehicle is being winched onto a flatbed truck or pulled out of a parking space for repositioning. Exceeding these bo ...

Wheel Hub, Steering Knuckle Removal/Installation
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