Mazda CX-5 Service & Repair Manual: Power Window Motor Inspection

Mazda CX-5 Service & Repair Manual / Body / Glass & Windows / Power Window Motor Inspection

Front driver side

1. Disconnect the negative battery cable..

2. Remove the inner garnish..

3. Remove the front door trim..

4. Disconnect the power window motor connector.

5. Apply battery positive voltage and connect the ground to power window motor terminals E and F, and then inspect the power window motor operation.

If the power window motor does not operate as indicated in the table, replace it.


Operation	Terminal
Operation	E	F
Open	B+	Ground
Close	Ground	B+

6. Connect the battery positive voltage to power window motor terminal D and connect terminal C to ground.

7. Operate the power window motor and verify the wave patterns for terminals A and B.

Terminal:

A, B(+) - ground (-)
Oscilloscope setting: 2 V/DIV (Y), 1 ms/DIV (X), DC range

If the malfunction, replace the power window motor.

Front passenger side

1. Disconnect the negative battery cable..

2. Remove the inner garnish..

3. Remove the front door trim..

4. Disconnect the power window motor connector.

5. Apply battery positive voltage and connect the ground to power window motor terminals E and F, and then inspect the power window motor operation.

If the power window motor does not operate as indicated in the table, replace it.


Operation	Terminal
Operation	E	F
Close	B+	Ground
Open	Ground	B+

Rear

1. Disconnect the negative battery cable..

2. Remove the rear door trim.

3. Disconnect the power window motor connector.

4. Apply battery positive voltage and connect the ground to power window motor terminals E and F, and then inspect the power window motor operation.

If the power window motor does not operate as indicated in the table, replace it.


Operation	Terminal
Operation	E	F
Close	B+	Ground
Open	Ground	B+

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