Tech Sheet

FOR SERVICE TECHNICIAN’S USE ONLY

Test Name Description Steps

TEST #8

Door Switch(es)

Check the door switch detection

function is good.

Examples:

1. F5E0

2. F5E2

1. Unplug range or disconnect power.

2. Wait 10 seconds then plug in range or reconnect power.

3. Wait for 20 seconds. Open the oven door. Move the knob to clean & clean positions, press the

start button. There should be no response (no tone, no start button light change) or start light

keeps slow ashing.

If there is a tone response, and the latch motor starts operation, go to step 5.

4. Move the knob to the Bake and Off positions. Close the door. Move the knob to clean & clean

position and press the start button. Check if the latch motor is functioning.

If there is a tone response, and the latch motor starts operation, the door switch test is passed.

5. Unplug range or disconnect power.

6. Remove the door and toe panel to access the main control.

7. Verify that ALL connectors are inserted all the way into the main control.

8. Use a multimeter to measure the resistance of the door switch input. For the main cavity door

switch, the inputs are P7-4 & P7-5 from the main ACU.

For the left cavity switch, the inputs are J3-6 & J3-7 from the left control board REB.

It should be open when the door is open and it should be shorted when the door is closed or

when the door switch is manually pressed and held.

If the resistance is correct, replace ACU or REB control. Reassemble all parts and panels. Plug in

range or reconnect power and go to step 1 to verify the door switch function again.

9. Remove back panel, check continuity of the door switch and electrical connections between the

control board and switch.

If continuity is not present, go to step 10.

10. Replace door latch motor assembly.

11. Reassemble all parts and panels. Plug in range or reconnect power and go to step 1 to verify the

door switch function again.

Door Latch Switch Right

HES Signal

Strobe

Door Switch

HES Signal VDD

HES Signal GND

Door Latch Switch Left

Strobe

Door Switch

Left Temp Sensor

Pressure switch

J3-6

J3-7