Door Open Error (dE)
Is the door closed?
YES
Is the Door assembly in line with door switch ?
Scratch by Latch Hook
Touching
or
NO
Does the Spring of Latch Hook actuate?
YES
NO | Close the door totally. |
YES | Lift up & Close the door. |
| If the dE is displayed, Replace the Door Bracket. |
NO |
| Replace the Latch Hook. |
| ||
|
Is the Connector connected correctly to the Main PCB and the Door Switch? Or is the Harness alright ?
YES
Does the Door Switch operate as follows?
1 | * Door Locking time : 1~8 sec. |
Check the time between from | |
| input the power to parts 1 |
| move up, then Door locked. |
*Door Releasing time : 25~100 sec. Check the time between from off the power to parts 1 move down, then Door released.
NO |
| Reconnect or repair the Connector. |
| ||
| ||
|
| Or replace the Harness. |
NO |
| Replace the Door switch. |
| ||
|
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