MacDon M155 2022 - Page 506

215676 486 Revision A
Cummins
Fault Code
J1939
SPN
J1939
FMI
Lamp
J1939 SPN Description Cummins Description
70
115
612 2
Red
System diagnostic
code #2
Engine speed/position sensor circuit lost both
of two signals from the magnetic pickup
sensor — data erratic, intermittent, or
incorrect
244 623
4
Amber Red stop lamp Red stop lamp driver circuit — voltage below
normal, or shorted to low source
1117
627 2
Power supply Power lost with ignition on — data erratic,
intermittent, or incorrect
351 627 12
Amber Controller #1 Injector power supply — bad intelligent device
or component
111
629 12
Red
Controller #1 Engine control module critical internal failure
— bad intelligent device or component
343 629 12
Amber Controller #1 Engine control module warning internal
hardware failure — bad intelligent device or
component
341 630 2
Amber Calibration memory Engine control module data lost — data erratic,
intermittent, or incorrect
342 630 13
Red Calibration memory Electronic calibration code incompatibility —
out of calibration
2217 630 31
Amber Calibration memory
ECM program memory (ram) corruption —
condition exists
2311 633 31
Amber Fuel control valve #1
Fueling actuator #1 circuit error —
condition exists
285 639 9
Amber SAE J1939 datalink SAE J1939 multiplexing PGN timeout error —
abnormal update rate
286 639 13
Amber SAE J1939 datalink SAE J1939 multiplexing configuration error —
out of calibration
599 640
14
Red Engine external
protection input
Auxiliary commanded dual output shutdown
— special instructions
237 644 2
Amber External speed input
External speed input (multiple unit
synchronization) — data erratic, intermittent,
or incorrect
2377 647 3
Amber Fan clutch output device
driver
Fan control circuit — voltage above normal, or
shorted to high source
245 647
4
Amber Fan clutch output device
driver
Fan control circuit — voltage below normal, or
shorted to low source
322 651
5
Amber Injector cylinder #01 Injector solenoid cylinder #1 circuit — current
below normal, or open circuit
1139 651
7
Amber Injector cylinder #01 Injector cylinder #1 — mechanical system not
responding properly or out of adjustment
331 652
5
Amber Injector cylinder #02 Injector solenoid cylinder #2 circuit — current
below normal, or open circuit
1141
652
7
Amber Injector cylinder #02 Injector cylinder #2 — mechanical system not
responding properly or out of adjustment
324 653
5
Amber Injector cylinder #03 Injector solenoid cylinder #3 circuit — current
below normal, or open circuit
REFERENCE
70. The descriptions of Cummins J1939 SPN codes are subject to change at their discretion.