Error Code dE

Door switch abnormal (only displayed in test mode)

What This Means

Door switch is abnormal; Door not fully closed

How to Fix

1. 1

   Error only displayed in TEST MODE

2. 2

   Perform door switch test (Test 5)

3. 3

   Measure resistance at BL2 and BK2/WH1 connectors

4. 4

   Door closed: resistance between BL2-pin1 (White) and BK2-pin2 (Black) should be below 2500 ohms

5. 5

   Door open: resistance between BL2-pin1 and BK2-pin2 should be 300-60 ohms

6. 6

   If out of range, check lamp and door switch

7. 7

   Replace door switch if faulty