B19B8

B19B8-LEFT POWER SLIDING DOOR DRIVE CLUTCH CONTROL CIRCUIT HIGH





For a complete wiring diagram Consult Diagrams/Electrical

- When Monitored:
Anytime the Power Sliding Door is awake.

- Set Condition:
This code will set when the Left Power Sliding Door module senses Door Clutch Driver circuit feedback less than 1.0 volts when a command to engage has not been sent or the Clutch Driver circuit has been disconnected (open circuit) for more than 256ms.





Diagnostic Test

1. CHECK FOR DTCS
With the scan tool, record DTC's and any power sliding door inhibitors.
Erase the DTCs.
Turn the ignition off, wait 10 seconds, then turn the ignition on.
Attempt to operate the Left Power Sliding Door
With the scan tool, read DTCs.
Does the scan tool display this DTC?

Yes

- Go To 2

No

- Using the wiring diagrams as a guide, inspect the wiring and connectors for an intermittent condition.
- Perform BODY VERIFICATION TEST - VER 1. Verification Tests.

2. CHECK THE DOOR MOTOR CLUTCH DRIVER CIRCUIT




NOTE: At this time it will be necessary to remove the Power Sliding Door Drive Unit Assembly from the vehicle.

Turn the ignition off.
Remove the Power Sliding Door Drive Unit Assembly from the vehicle.
Remove the Power Sliding Door Module from the track.
Reconnect the C383 Left Body 4 way harness connector.
Connect a voltmeter between the Door Motor Clutch Driver circuit and the Door Motor Clutch Return circuit in the PSDM C2 (component side) 8 way connection.
Turn the ignition on.
Is the voltage above 8.8 volts?

No

- Replace the Power Sliding Door Drive Unit.
- Perform BODY VERIFICATION TEST - VER 1. Verification Tests.

Yes

- Replace the Power Sliding Door Module.
- Perform BODY VERIFICATION TEST - VER 1. Verification Tests.