Brother HL-2700CN Service Manual page 315

Error Code
Part Name
Diverter Solenoid DU (SOL1)
Confirm the connection of harness.
Is the connector CN103 connected properly
between the SOL1 and controller Board DU ?
Is the code P5 cleared ?
Replace the
Is the code P5 cleared ?
Replace the controller board DU.
No
Is the code P5 cleared ?
Completed
Controller Board DU
P5
Yes
No
Diverter Solenoid DU.
No
No
Yes
CN103
1 VAAST
+24V
2 SOL-ON
CN103
VIII-58
No
Connect the harness
connected properly.
Yes
Yes
Diverter Solenoid DU
SOL1