October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Front Power Window Motor
- Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION
.)
- Remove the power window main switch. (See POWER WINDOW MAIN SWITCH REMOVAL/INSTALLATION .)
- Remove the inner garnish.
- Remove the front door trim. (See FRONT DOOR TRIM REMOVAL/INSTALLATION
.)
- Disconnect the front power window motor connector.
- Apply battery positive voltage and connect the ground to front power window motor terminals E and F, and then inspect the front power window motor operation.
 Courtesy of MAZDA MOTORS CORP.
|
- If the front power window motor does not operate as indicated in the table, replace it.
TERMINAL OPERATION DESCRIPTION
| Operation |
Terminal |
| E |
F |
| Close |
B+ |
Ground |
| Open |
Ground |
B+ |
- Connect the front power window motor connector.
- Connect the power window main switch connector. (See POWER WINDOW MAIN SWITCH REMOVAL/INSTALLATION .)
- Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION
.)
- Operate the front power window motor and verify the wave patterns for terminals A and B.
 Courtesy of MAZDA MOTORS CORP.
|
- Terminal: A, B(+) → ground (-)
- Oscilloscope setting: 2 V/DIV (Y), 1 ms/DIV (X), DC range
- If the malfunction, replace the front power window motor.