ENGINE ERROR COD ES
J1939
SPN
J1939
FMI
Lamp
Color
Cummins
Code
J1939
SPN
Cummins
Description
Category
CDM Error
Message
629 12 Red 111
Controller #1
Engine control module
critical in ternal failure -
bad intelligent device or
component
Controller #1
2 Amber 341 527
Calibration
Memory
Engine contr
ol module
data lost - Da
ta erratic,
intermitten
t, or incorrect
13 Red 342
Electronic calibration code
incompatibility - Out of
calibratio n
630
31 Amber 2217
ECM progra
mmemory
(RAM) corr
uption -
Condition
exists
Calibration
Memory
631 2 415 415
Engine
Software
Data incorrect
Engine
software
633 31 Amber 2311
Fuel Con
trol
Valve #1
Fueling
actuator #1 circuit
error-C
ondition exists
Fuel Con
trol
Valve #1
637 11 143 143
Primary To
Secondary
Speed Signal
Calibration fault
Primary to
secondary
speed signal
9 Amber 285 247
SAE J19
39 multiplexing
PGN ti
meout error -
Abnor
mal update rate
639
13 Amber 286
SAE J1939
Datalink
SAE J1939 multiplexing
configuration error - Out of
calibratio n
SAE J1939
Datalink
1484 31 None 211 J193
9Error
Addi
tional au xilia ry
diag
nostic codes logged -
Cond
ition exists
J193
9Error
3 Amber 2385
VGT actuator driver circuit
- Voltage above normal, or
shortedtohighsource
641
4 Amber 2384
Variable
Geometry
Turbocharger
VGT actuator driver circuit
- Voltage below normal, or
shortedtolowsource
Variable
Geometry
Turbocharger
5
177 526
S
olenoid current low
646
6 177 526
Turbo
Wastegate
Solenoid current high
Turbo
Wastegate
169890 351 Revision A