Auto Reverse Pinch Protection Function Inspection
BASIC POWER WINDOW SYSTEM INSPECTION (POWER WINDOW SYSTEM) DIAGNOSTIC PROCEDURE
| Step |
Inspection |
Action |
| 1 |
- Switch the ignition ON (engine off or on).
- Fully open the driver-side power window.
- Set the hammer (thickness: 10 mm {0.39 in} or more) as shown below. Then, close the power window.
- Verify that the power window opens approx. 200 mm {2.87 in} after contacting the hammer and the operation stops.
- Does auto reverse pinch protection function operate properly?
|
Yes |
Auto reverse pinch protection function is normal. |
| No |
Go to the next step. |
| 2 |
- Does power window open before contacting the hammer?
|
Yes |
Go to DRIVER-SIDE DOOR GLASS REVERSE OPENS DURING AUTO-CLOSE (MANUAL-CLOSE) OPERATION (MIS REVERSE OPEN).
(See DRIVER-SIDE DOOR GLASS REVERSE OPENS DURING AUTO-CLOSE (MANUAL-CLOSE) OPERATION (MIS REVERSE OPEN) .) |
| No |
Initialize the power window main switch.
NOTE:
- Before initializing the power window main switch, cut off the power supply to the power window main switch for approx. 60 s. Then, reconnect it again after approx. 60 s:
- Disconnect the negative battery cable.
- Disconnect the power window main switch connector.
- Remove the fuse for the power window system.
|
 Courtesy of MAZDA MOTORS CORP.
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