Dtc 30247 Parameter - Yale MPB045VG Maintenance Manual

Diagnostic Trouble Codes
POSSIBLE CAUSE
A. INCORRECT PARAMETER/SOFTWARE INSTALLATION
B. FAULTY TRACTION CONTROLLER
COMPONENT OPERATIONAL CHECK
PROCEDURE OR ACTION:
1. Conduct a visual inspection of all connectors/wiring associated with the fault code.
Are any faults detected/observed?
YES: Repair/replace connector or wiring associated with faults found. Refer to the appropriate Electrical
SystemYRM .
NO: Proceed to Step 2.
2. Re-key the vehicle.
Is the code still present?
YES: Proceed to CAUSE A.
NO: Fault may be intermittent.
CAUSE A - INCORRECT PARAMETER/SOFTWARE INSTALLATION
PROCEDURE OR ACTION:
1. Connect PC Service Tool and observe Truck Report. Connect to FST, download software and CDF file. Once
download is complete, rekey the truck.
Is the code still present?
YES: Clear error fault code from history. Make sure to indicate the DTC code(s) on the warranty claim to
include an accurate problem description of service provided.
NO: Proceed to CAUSE B.
CAUSE B - FAULTY TRACTION CONTROLLER
PROCEDURE OR ACTION:
1. If no faults are found, replace controller. Make sure to indicate the DTC code(s) on the warranty claim to
include an accurate problem description leading to controller replacement.
END POSSIBLE CAUSES
END FAULT
Check the Service Manual section in Yale Axcess Online for possible updates and check pertinent Bulletins
9030-20-52
DTC 30247
Parameter
Confidential/Proprietary - Do Not Copy or Duplicate
ELECTRICAL SYSTEM