Detroit Diesel Engine DDEC Wiring diagrams
LABEL WIRE NO CAVITY COLOR
OIL AND COOLANT SENSORS
FUEL SENSORS
TRS (-)
TRS (+)
SRS (+)
SRS (-)
OIL TEMPERATURE
AIR TEMPERATURE
COOLANT TEMPERATURE
SENSOR SUPPLY (5VDC)
TURBO BOOST
SENSOR RETURN (ENGINE)
FUEL TEMPERATURE
OIL PRESSURE
ENGINE BRAKE MED
ENGINE BRAKE LO
DIGITAL OUTPUT W-3
DIGITAL OUTPUT X-3
DIGITAL OUTPUT Y-3
TIMED INPUT
AIR FILTER RESTRICTION*
FUEL RESTRICTION/FUEL PRESSURE*
ADD COOLANT LEVEL*
ANALOG INPUT #6
OI ALARM*
OI STARTER*
PWM OUT #4
OI THERMOSTAT*
OIL LEVEL*
109
110
111
112
120
132
133
416
432
452
472
530
561
562
563
564
565
573
904
905
906
907
909
910
911
958
976
T-1
T-2
S-2
S-1
R-2
N-2
P-3
W-1
P-1
Y-2
R-3
P-2
S-3
T-3
W-3
X-3
Y-3
X-1
L-1
M-1
N-1
R-1
Y-1
W-2
X-2
M-2
L-2
PPL
DK GRN
LT BLU
WHT
TAN
WHT
YEL
GRA
LT GRN
BLACK
ORN
BRN
RED
ORN
YEL
TAN/BLK
RED
BRN
PPL/WHT
YEL
ORN
DK GRN
LT GRN
ORN
PNK
DK BLU
DK GRN
3 2 1
WIRE NO
Y
X
W
T
S
R
P
N
M
L
Y
X
W
T
S
R
P
N
M
L
30 WAY CONNECTOR
452
530
416
452
120
452
133
COLOR
BLK
BRN
GRA
BLK
TAN
BLK
YEL
A
B
C
A
OIL PRESSURE
SENSOR
OIL TEMPERATURE
B
A
SENSOR
COOLANT TEMP
B
SENSOR
WIRE NO
DDC P/N: 12034400
TERMINAL
452
905
416
452
472
452
905
416
COLOR
BLK
YEL
GRA
BLK
ORN
BLK
YEL
GRA
A
B
C
A
FUEL PRESSURE
SENSOR *
FUEL TEMPERATURE
B
A
B
C
SENSOR
FUEL RESTRICTION
SENSOR *
DDC P/N: 12103881
452
976
416
BLK
DK GRN
GRA
A
B
C
OIL LEVEL SENSOR *
WIRE NO
452
432
416
452
132
AIR SENSORS
COLOR
BLK
LT GRN
GRA
BLK
WHT
CRANK POSITION SENSORS
WIRE NO
A
B
C
A
TURBO BOOST
SENSOR
AIR TEMPERATURE
B
SENSOR
109
110
112
111
COLOR
PPL
DK GRN
WHT
LT BLU
A
TIMING REFERENCE
B
A
SENSOR
SYNCHRONOUS REFERENCE
B
SENSOR
SERIES 60
ENGINE SENSOR HARNESS
WIRE NO. COLOR
909
LT GRN/YEL
910
958
911
561
562
ORN
DK BLU
PNK
RED
ORN
573 BRN
565
564
563
906
904
RED
TAN/BLK
YEL
ORN
PPL/WHT
452 BLK
416 GRA
OI ALARM*
OI STARTER*
OI THERMOSTAT*
PWM OUT #4
ENGINE BRAKE MED
ENGINE BRAKE LO
TIMED INPUT
C
B
A
TO VEHICLE INTERFACE
HARNESS CONNECTOR
DDC P/N: 12110293
TERMINAL
DDC P/N: 12048074
DIGITAL
OUTPUTS
MAINTENANCE
ALERT SYSTEM
PIGTAIL *
All information subject to change without notice. (Rev. 10/01)
7SA742 0110 Copyright © 2001 DETROIT DIESEL CORPORATION
*
Available in Some Applications
CONNECTOR
DDC P/N: 12047931
43431
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