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B19E3






B19E3-RIGHT SLIDING DOOR HANDLE SWITCH CIRCUIT LOW





For a complete wiring diagram, refer to the Wiring Information.

- When Monitored:
Whenever the Right Rear Door Module is awake

- Set Condition:
The Right Rear Door Module has detected the Right Door In/Out Handle Switch Sense circuit voltage is below 0.5 of volt for over one second.





Diagnostic Test

1. CHECK FOR DTCS
1. With the scan tool, record DTCs and any power sliding door inhibitors.
2. Erase the DTCs.
3. Turn the ignition off, wait 10 seconds, then turn the ignition on.
4. Attempt to operate the Right Power Sliding Door from the door handle.
5. With the scan tool, read DTCs.

Does the scan tool display this DTC?

Yes

- Go To 2

No

- Using the wiring diagram/schematic as a guide, inspect the wiring and connectors for an intermittent occurrence.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

2. CHECK THE (Q54) RIGHT DOOR IN/OUT HANDLE SWITCH SENSE CIRCUIT FOR A SHORT TO GROUND.




1. Turn the ignition off.
2. Disconnect the Right Rear Door Module C2 harness connector.
3. Measure the resistance between body ground and the (Q54) Right Door In/Out Handle Switch Sense.

Is the resistance below 10,000 (10k) Ohms?

No

- Go To 3

Yes

- Repair the (Q54) Right Sliding Door Release Handle circuit for a short to ground.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

3. CHECK THE (Q54) RIGHT DOOR IN/OUT HANDLE SWITCH SENSE CIRCUIT FOR A SHORT TO THE (Q780) RIGHT POWER SLIDING DOOR MUX RETURN CIRCUIT.




1. Measure the resistance between the (Q54) Right Door In/Out Handle Switch Sense circuit and the (Q780) Right Power Sliding Door Mux Return circuit in the Door Module C2 connector.

Is the resistance below 10,000 (10k) Ohms?

No

- Replace the Right Rear Door Module.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

Yes

- Go To 4

4. CHECK THE RIGHT REAR DOOR LATCH.




1. Disconnect the Right Rear Door Latch C2 connector.
2. Measure the resistance between the (Q54) Right Door In/Out Handle Switch Sense circuit and the (Q780) Right Power Sliding Door Mux Return circuit in the Door Module C2 connector.

Is the resistance below 10,000 (10k) Ohms?

No

- Replace the Right Rear Door Latch Assembly.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

Yes

- Repair the (Q54) Right Door In/Out Handle Switch Sense circuit for a short to the (Q780) Right Power Sliding Door Mux Return circuit.
- Perform the BODY VERIFICATION TEST. Body Verification Test.