STATUS
CODE
DISPLAY MESSAGE RECOVERY METHOD CIRCUIT
8784 8784 Re-key only RH Traction
Node 3
DESCRIPTION BEHAVIOR
Contactor driver coil short to Battery
Negative (B−) or open circuit
detected - (RH Node 3)
All functions stopped & brake drops. Truck disabled.
Probable Causes and Test Procedures
Troubleshooting 2200 YRM 1415
24