Mazda CX-5 Service & Repair Manual: Front Body Control Module (Fbcm) Removal/Installation
CAUTION:
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If configuration is not performed when the front body control module (FBCM) is replaced with a new one, the vehicle specification information is not stored in the front body control module (FBCM) and the system will not operate normally.
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When performing configuration, it is necessary to read the vehicle specification information from the front body control module (FBCM) before replacing it. Connect the M-MDS to the vehicle and perform vehicle identification before removing the front body control module (FBCM). The vehicle specification information is temporarily stored in the M-MDS.
NOTE:
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The front body control module (FBCM) prior to replacement stores the vehicle specification information.
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A new front body control module (FBCM) does not store any vehicle specification information.
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If the vehicle specification information from the front body control module (FBCM) prior to replacement cannot be read, perform the configuration using As-Built data.
1. When replacing the front body control module (FBCM), perform the configuration..
2. Disconnect the negative battery cable..
3. Remove the fuse box cover..
4. Insert a tape-wrapped flathead screwdriver into the position shown in the figure.
5. Move the screwdriver in the direction of arrow (1) shown in the figure and lift the front body control module (FBCM) in the direction of arrow (2) to detach its tab from the fuse box.
6. Insert a tape-wrapped flathead screwdriver into the position shown in the figure.
7. Move the screwdriver in the direction of arrow (3) shown in the figure and lift the front body control module (FBCM) in the direction of arrow (4) to detach its tab from the fuse box.
8. Pull the front body control module (FBCM) in the direction of the arrow shown in the figure to remove it from the fuse box.
9. Disconnect the connectors shown in the figure.
10. Install in the reverse order of removal.
NOTE:
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If configuration cannot be performed by reading/writing of the vehicle specification information, perform the configuration using As-Built information after replacing the front body control module (FBCM)..
Front Body Control Module (Fbcm) Inspection
1. Remove the fuse box cover..
2. Remove the front body control module (FBCM) from the fuse box..
3. Verify that the voltages of each of the terminals are as indicated in the
Terminal Voltage Ta ...
Main Relay Control [Skyactiv G 2.0]
Outline
Supplies power to each part by switching the main relay on/off at the optimal
timing according to the vehicle conditions.
Block Diagram
Operation
When the ignition ...
Other materials:
Connecting Rod, Connecting Rod Bearing
Purpose, Function
Connecting rod
The connecting rod transmits the reciprocating movement of the piston to
the crankshaft by engaging the piston pin and crank pin.
Connecting rod bearing
The connecting rod bearing forms an oil film on the outer surface of the
crank pin to p ...
Exterior Care
The paintwork on your Mazda represents the latest technical developments in composition
and methods of application.
Environmental hazards, however, can harm the paint's protective properties, if
proper care is not taken.
Here are some examples of possible damage, with tips on how to preven ...
Timing Chain Removal/Installation
WARNING:
A hot engine can cause severe burns. Turn off the engine and wait until it
is cool before servicing.
CAUTION:
If the camshaft is rotated with the timing chain removed and the piston at
the top dead center position, the valve may contact the piston and the engine ...
