MacDon M105 - Page 362

ENGINE ERROR CODES
J1939
SPN
J1939
FMI
Lamp
Color
Cummins
Code
J1939
SPN
Cummins
Description
Category
CDM Error
Message
1 Red 598
Alternate
Potential
(Voltage)
Electrical charging system
voltage low - Data valid b ut
below normal operational
range - M ost severe level
16 Amber 596
Electrical c
harging
system volta
ge high -
Data valid bu
t above
normal oper
ational range
- Moderatel
y severe level
167
18 Amber 597
Electrical charging system
voltage low - Data valid b ut
below normal operational
range - Moderately severe
level
Alternator
Potential
(Voltage)
0 422 422 Exces sive battery power
1Lowbatte
ry power
2
ECM Battery
Power
Intermit tent
16 Amber 442
Electrical
Potential
(Voltage)
Battery
#1 voltage high
-Datava
lid but above
normal o
perational range
- Moder
ately severe level
168
18 Amber 441
Electrical
Potential
(Voltage)
Battery #1 voltage low
- Data valid but below
normal operational range
- Mode r ately severe level
ECM Battery
Power
3Ambe
r
249
Ambie
nt air temperature
senso
r circuit - Voltage
abov
e normal, or sh o rt ed
to hi
gh source
171
4 Amber 256
Ambient Air
Temper at ure
Ambient air temperature
sensor circuit - Voltage
below normal, or shorted
to low source
Ambient Air
Temperature
173 15 Amber 185
High Exhaust
Temper at ure
High exhaust temperature
Exhaust
Temp
169890 348 Revision A