613G Wheel Tractor-Scraper Chassis Electronic Control System Caterpillar

Use the Caterpillar Electronic Technician in order to determine the diagnostic codes for the ECM. After determining the diagnostic codes, refer to the corresponding test procedure for more information. Perform the procedure that corresponds to the diagnostic code (CID and FMI). The following table is a list of possible diagnostic codes for the ECM.

Table 1

Diagnostic Codes For Chassis ECM (MID No. 087) (1)
For troubleshooting, see the procedure with the same CID And FMI No.
CID / FMI	Description
CID 0041 8 Volt DC Supply
FMI 03	Voltage above normal.
FMI 04	Voltage below normal.
CID 0070 Parking Brake Switch
FMI 03	Voltage above normal.
FMI 04	Voltage below normal.
CID 0168 Electrical system Voltage
FMI 01	Low
CID 0191 Transmisson Output Speed Sensor
FMI 02	Data erratic, intermittent or incorrect.
CID 0246 Proprietary CAN Data Link
FMI 09	Abnormal Update Rate
CID 0262 5 Volt Sensor DC Power Supply
FMI 03	Voltage above normal.
FMI 04	Voltage below normal.
CID 0271 Action Alarm
FMI 03	Voltage above normal.
FMI 04	Voltage below normal.
FMI 05	Current below normal.
CID 0444 Starter Motor Relay
FMI 03	Voltage above normal.
FMI 05	Current below normal.
FMI 06	Current above normal.
CID 0590 Engine Control Module
FMI 02	Data erratic, intermittent or incorrect
FMI 09	Abnormal Update
FMI 12	Failure
CID 0600 Hydraulic Oil Temperature Sensor
FMI 03	Voltage above normal.
FMI 04	Voltage below normal.
FMI 08	Abnormal frequency, pulse width or period.
CID 0672 Torque Converter Output Sensor
FMI 03	Voltage above normal.
FMI 08	Abnormal frequency, pulse width or period.
CID 0681 Parking Brake Solenoid
FMI 03	Voltage above normal.
FMI 05	Current below normal.
FMI 06	Current above normal.
CID 0740 Differential Lock Solenoid
FMI 03	Voltage above normal.
FMI 05	Current below normal.
FMI 06	Current above normal.
CID 0826 Torque Converter Oil Temperature Sensor
FMI 03	Voltage above normal.
FMI 04	Voltage below normal.
FMI 08	Abnormal frequency, pulse width or period.
CID 1326 ECM Location Code
FMI 02	Data erratic, intermittent or incorrect.
CID 2113 Operator In Seat Switch
FMI 03	Voltage above normal.
FMI 04	Voltage below normal.
CID 2177 Primary Steering Disable Solenoid
FMI 03	Voltage above normal.
FMI 05	Current below normal.
FMI 06	Current above normal.

( 1 )

This table pertains only to diagnostic codes with a MID of 087.