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Mazda CX-5 Service & Repair Manual: PCM Removal/Installation

Mazda CX-5 Service & Repair Manual / Engine / Control / PCM Removal/Installation

CAUTION:

1. Disconnect the negative battery cable..

2. Remove the PCM cover..


3. Disconnect the PCM connector..


4. Remove the PCM assembly from the battery tray.


5. Remove the PCM from the PCM bracket.


6. Install in the reverse order of removal.

7. When replacing the PCM on the vehicles, perform the following:

PCM Cover Installation Note

1. Insert the PCM cover end into area A shown in the figure.


2. Temporarily tighten the two bolts, then completely tighten them.

PCM Connector Connection Note

CAUTION:

1. Set the PCM connector to the position shown in the figure.


2. Align the PCM connector straight against the connection surface.


3. Insert the PCM connector straight and press it in until the lever moves up naturally. (Front harness-side connector)


4. Press the PCM connector lever until a click sound is heard.


PCM Inspection
Without Using the M-MDS NOTE: Because the PCM uses a waterproof connector, the inspection for the voltage/wave pattern cannot be performed. The following values are for reference. Te ...

PCM
Purpose/Function High-level driveability and lower fuel consumption have been realized by controlling the appropriate engine conditions (fuel injection/ignition timing) according to opera ...

Other materials:

Charging System Warning Light [Skyactiv G 2.0]
Purpose, Function Warns the driver of a charging system malfunction. Construction The charging system warning light is built into the instrument cluster.. Operation Illuminates when a malfunction occurs in the charging system and DTCs is stored in the PCM. ...

Synchronizer Mechanism [C66 M R]
Purpose, Function For smooth gear changes, the synchronizer mechanism synchronizes the rotation of the engaging area and engages gears. Construction Detent ball-type synchronizer key A detent ball-type synchronizer key has been adopted for the synchronizer mechanism ex ...

Map Light Removal/Installation
Front Map Light 1. Disconnect the negative battery cable.. 2. Open the sunglasses holder. 3. Remove the screws from the front map light. 4. Move the front map light in the direction of the arrow (1) shown in the figure and pull out the pin from the bracket. CAUTION: Be careful ...

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