1. @Perkins
Component Identifiers (CID1)
®
Electrical Schematic Symbols And Definitions
KENR 6200-01
January 08
Symbols
Engine Control Module
C ID
J2
C o m po n e n t
0001
Cylinder #1 Injector
0002
Cylinder #2 Injector
0003
Cylinder #3 Injector
0004
Cylinder #4 Injector
0005
Cylinder #5 Injector
0006
Cylinder #6 Injector
0041
ECM (Engine Control Module) 8 Volt DC Supply
0091
Throttle Position
0100
Engine Oil Pressure
6
ECM connector
No 6 injector return
T
Pressure
Symbol
62 No 6 injector
7 No 5 injector return
Temperature
Symbol
63 No 5 injector
Fuse - A component in an electrical circuit that will open the circuit if too much current flows
through it.
64 No 4 injector
Engine Coolant Temperature Sensor
0168
System Voltage
0172
Intake Manifold Air Temperature Sensor
0190
Engine speed Signal
0247
SAE J.1939 Data Link
0253
Personality Module
0261
Engine Timing
0262
5 Volt Sensor DC Supply
33 No 3 injector return
Switch (Normally Open):
A switch that will close at a specified point (temp, press, etc.). The
circle indicates that the component has screw terminals and a wire can be disconnected from it.
59 No 3 injector
34 No 2 injector return
Switch (Normally Closed):
A switch that will open at a specified point (temp, press, etc.).
No circle indicates that the wire cannot be disconnected from the component.
58 No 2 injector
0268
35 No 1 injector return
Programmable Parameters Fault
0342
Secondary Engine Speed Sensor
Ground (Wired): This indicates that the component is connected to a grounded wire. The
grounded wire is fastened to the machine.
57 No 1 injector
0526
Turbo Wastegate Drive
0774
Secondary Throttle Position Sensor
1639
Machine Security System Module
1743
Engine Operation Mode Selection Switch
38 IMP return
1797
Fuel Rail #1Pressure Valve Solenoid
1785
Intake Manifold Pressure Sensor
55 IMP signal
46 IMP Power supply (+5V)
1797
Fuel Rail Pressure Sensor
Ignition Key Switch
2246
Glow Plug Start Aid Relay
39 Oil pressure
sensor return
1 The CID is a diagnostic code that indicates which circuit is faulty.
56 Oil pressure
sensor signal
48 FMP sensor
power supply (+5V)
Failure Mode Identifiers (FMI)1
Data valid but above normal operational range (most severe).
1
Data valid but below normal operational range (most severe).
2
Data erratic, intermittent, or incorrect.
3
Voltage above normal or shorted high.
4
Voltage below normal or shorted low.
5
Current below normal or open circuit.
6
Current above normal or grounded circuit.
7
Mechanical system not responding properly.
8
Abnormal frequency, pulse width, or period.
9
Abnormal update.
10
Abnormal rate of change.
11
Failure mode not identifiable.
12
Bad device or component.
13
Out of calibration.
14
Special Instruction.
15
Data valid but above normal operating range (least severe).
16
Data valid but above normal operating range (moderate severe).
17
Data valid but below normal operating range (least severe).
18
Data valid but below normal operating range (moderate severe).
Reed Switch: A switch whose contacts are controlled by a magnet. A magnet closes the
contacts of a normally open reed switch; it opens the contacts of a normally closed reed switch.
Sender: A component that is used with a temperature or pressure gauge. The sender
measures the temperature or pressure. Its resistance changes to give an indication to
the gauge of the temperature or pressure.
T
PJ (Engine)
40 FMP sensor ground
Failure Description
0
Ground (Case): This indicates that the component does not have a wire connected to ground.
It is grounded by being fastened to the machine.
1106D Industrial Engine
Electrical System
47 Oil pressure Power (+5V)
1834
FMI No.
Relay (Magnetic Switch):
A relay is an electrical component that is activated by electricity.
It has a coil that makes an electromagnet when current flows through it. The
electromagnet can open or close the switch part of the relay.
51 FMP sensor signal
43 Coolant temperature
signal
Solenoid: A solenoid is an electrical component that is activated by electricity. It has a
coil that makes an electromagnet when current flows through it. The electromagnet
can open or close a valve or move a piece of metal that can do work.
42 IMT Signal
37 Temperature sensor
return
MAGNETIC LATCH SOLENOID
- A magnetic latch solenoid is an electrical component that is
activated by electricity and held latched by a permanent magnet. It has two coils (latch and unlatch)
that make electromagnet when current flows through them. It also has an internal switch that places
the latch coil circuit open at the time the coil latches.
10 Speed sensor
power (+8V)
52 Crankshaft position
sensor signal
53 Secondary position
sensor signal
Harness And Wire Symbols
25 Fuel injection pump
PWM signal
Pin
26 Fuel injection pump
solenoid PWM return
1 The FMI is a diagnostic code that indicates what tpye of failure has occurred.
Socket
P
High Air Filter Restriction
E232
High Fuel / Water Separator Water Level
E360
Low Engine Oil Pressure
Plug
High Engine Coolant Temperature
23 J1939 -
E362
Engine Overspeed
E396
High Fuel Rail Pressure
24 J1939 +
E398
Volume 1
2
200-BK
20 CDL -
E361
105-9344
Circuit Number
Identification
18 Bat +
E172
J
Receptacle
Single Wire
Connector
45 Bat -
C o n d i ti o n
Component
Part Number
Fuse
1
325-PK
17 Wastegate PWM
signal
Event Codes
Machine Control
Wire, Cable, or Harness
Assembly Identification
Wire Color
44 Wastegate return
E v ent C o de
Circuit Breaker
Symbol
Flow
Symbol
Symbols And Definitions
8 No 4 injector return
0110
Level
Symbol
Low Fuel Rail Pressure
E539
Ground Connection
1
2
High Intake Manifold Air Temperature
E2143
21 CDL +
Low Engine Coolant Temperature
Pin or Socket Number
Typical representation of a Deutsch
connector. The plug contains all
sockets and the receptacle contains
all pins.
1
2
Typical representation of a Sure-Seal
connector. The plug and receptacle
contain both pins and sockets.
Printed in U.K.
Copyright © Perkins Engines Company Limited
All Rights Reserved
Coolant Temperature
Fuel pressure sensor
Sensor
ECM
Related Electrical Service Manuals
Title
Form Number
SENR9982
Oil
pressure
sensor
Coolant temperature Inlet air pressure
sensor
sensor
Inlet air pressure sensor
Inlet air temperature
sensor
P 681
P 682
P683
Inlet air temperature sensor
Primary
position
sensor
Inlet air pressure sensor
and
Inlet air temperature sensor
Oil pressure
sensor
Fuel pressure sensor
Fuel Pressure
Sensor
Fuel injection pump
solenold
Solenoid
for the
Wastegate
Primary posisition
sensor
Secondary position
sensor
Starting motor
Secondary position
sensor
Oil pressure
sensor
Primary position
sensor
Alternator
This document has been printed from SPI². Not for Resale
12 Page
Coolant temperature sensor
KENR6200-01
Troubleshooting: 1104D and 1106D Industrial Engines

2. Internal connection to the
electronic fuel injector
External connection to the
electronic fuel injector
T306
T305
Connector
side
Harness
Harness
side
Connector
side
side
J693
T962-BK
T956-BK
T961-BK
T955-BK
INJECTOR
CYLINDER 6
INJECTOR
CYLINDER 5
T303
INJECTOR
CYLINDER 4
INJECTOR
CYLINDER 3
J691
T958-BK
T952-BK
T957-BK
T951-BK
T302
1
J692
T960-BK
T954-BK
T959-BK
T953-BK
T304
T301
P2
P693
1
2
3
4
X931-YL
X925-PK
X930-GY
X924-BR
P691
1
2
3
4
P691
6
62
7
63
X929-BU
X923-OR
X928-GN
X922-WH
P692
1
2
3
4
System Overview
J2 ECM Connector
8
64
33
59
X927-YL
X921-PK
X926-GY
X920-BR
P692
J691
P693
J692
P511
T301
T302
T303
T305
T304
4
3
4
P r e s s u r e c o n n e c to r
3
2
1
No.1
34
58
35
57
No.2
No.3
No.4
No.5
P200
INJECTOR
CYLINDER 1
2
3
P201
1
2
3
1
Fuel Rail
Pressure Sensor
1
Signal
2
Ground
2
Signal
2
3
Ground
3
Temperature
sensor
P228
Temperature
sensor
T997-OR
T993-BR
X731-BU
P402
47
39
56
R997-0R
Y948-BR
Y946-BU
P200
P228
J23
P201
P103
P100
P100
1
Coolant
Temperature
Sensor
Harness side
ECM side
1
43
42
37
25
32
32
8
33
995-BU
C967-BU
L731-BR
25
8
2
57
57
33
40
64
64
40
1
1
2
Inlet Manifold
Temperature
Sensor
P401
Crankshaft
Position
Sensor
1
P401
48
40
51
P103
1 2 3
P532
46
38
55
L730-OR
Y947-BR
994-GY
1
Inlet Manifold
Pressure Sensor
T e m p e r a tu r e c o n n e c to r
Pressure
sensor
Voltage
1
No.6
J1
Oil
Pressure
Sensor
Pressure
sensor
T306
J511
INJECTOR
CYLINDER 2
2
J693
1
2
996-GN
E965-BU
P920-BR
2
10
52
53
P402
Secondary
Postion
Sensor
1
2
P532
1
Fuel Injection
Pump Solenoid
Pin 40
2
Y950-YL
Y951-PU
C211-BK
M795-WH
P511
1
Wastegate
Solenoid
Inlet air pressure
connector
Fuel injection pump solenoid
connector
A
9 Pin diagnostic
connector J23
D
E
B
D
C
E
F
A
Pin 33
Pin 32
Pin 8
Pin 1
18
45
944-OR
945-BR
Y793-YL
Y792-PK
21
20
23
24
Pin 25
Pin 8
Pin 32
Pin 33
J2
Pin 57
Pin 40
Pin 64
H
J
G
H
Connection for
No.1 and 2
electronic injector
J
J1 Pin Location Industrial Engine
(+) BATTERY
Pin
Number Description
(+) BATTERY SWITCHED
Function
Pin
Number
Description
Function
Battery (-)
Battery –ve
33
VS_RET
Sensor 0V Return
Battery (-)
Battery –ve
Battery –ve
34
35
VS_RET
SWG_ RET
Sensor 0V Return
Battery (-)
4
N/A
N/A
36
SWB 2
Maintenance Reset
5
N/A
37
SWB 1
6
N/A
N/A
N/A
38
SWG 11
N/A
Air Filter Restriction Switch
7
Battery (+)
40
SWG 10
SWK_0
Mode Switch 1
Battery (+)
Battery +ve
Battery +ve
39
8
9
Battery (-)
41
VS_5_200mA
10
Battery (-)
Battery -ve
Battery -ve
42
VS_5_200mA
Sensor 5V Supply
Sensor 5V Supply
11
DF_PWM 2 Shield N/A
43
12
N/A
N/A
44
VS_8_100mA
SWG 9
13
DF_PWM 2DF_PWM 2+
45
SWG 8
Throttle 1 IVS
14
N/A
N/A
46
SWG 7
Mode Switch 2
15
Battery (+)
SWG 6
Throttle Selection Switch or Coolant Level Switch
Battery (+)
Battery +ve
Battery +ve
47
16
48
SWG 5
Remote Shutdown Switch (NO)
17
N/A
N/A
N/A
49
SWG 4
PTO Mode Disengage (NC)
N/A
N/A
50
PTO Mode Raise/Resume
51
SWG 3
SWG 2
J1939 CAN DL +
52
SWG 1
PTO Mode ON/OFF
53
STARTING CIRCUIT
1
(-) BATTERY / SENSOR RETURN
12 Page, Color 2
KENR6200-01
G
F
101-RD
229-BK
C
B
Secondary position
connector
J1
Pin 57
Pin 1
J23
Diagnostic Connector
J 23
Pin 64
Pin 25
2
Coolant
temperature
connector
Inlet air temperature
connector
25
26
44
17
2
3
SENSOR / ACTUATOR SUPPLY
Oil pressure connector
SIGNAL PLUS TO ECM
SIGNAL MINUS TO ECM
CONTROL PLUS FROM ECM
CONTROL MINUS FROM ECM
DATA LINK
(J1939) CAN DATA LINK
Battery
Connection for No.3 and 4
electronic injector
Starting and charging
-
+
J23
Diagnostic connector
Relay
Fuse
18
19
Switch Return
Ignition Switch Input
PWM Throttle Sensor 8V Supply
Throttle 2 IVS
PTO Mode Set/Lower
20
21
CAN (-)
J1939 CAN DL -
22
CAN A Shield
CAN Shield
54
AIN_ACT/PWM_I 1 PWM Throttle Input
Throttle 1 Analogue Input
AIN_ACT 7
23
CDL (+)
CDL (+)
55
AIN_ACT 5
Throttle 2 Analogue Input
24
CDL (-)
CDL (-)
56
AIN_ACT 4
25
DOUT PWM RET
PWM Return
57
DOUT_1A 1
26
P2 connector
N/A
CAN (+)
58
Resistors
optional
300 ohms (24V)
PWM Return
DOUT_0.3A 10
27
DOUT PWM RET
N/A
N/A
Start Aid Control
Maintenance Due Lamp
59
DOUT_0.3A 9
28
N/A
N/A
60
DOUT_0.3A 8
29
N/A
61
62
DOUT_0.3A 4
DOUT_0.3A 3
PTO Mode Lamp
30
N/A
N/A
N/A
N/A
100 ohms (12V)
31
PWM_2A Return 1 N/A
63
DOUT_0.3A 2
Cold Start Lamp
32
PWM_2A Driver 1 N/A
64
DOUT_0.3A 1
N/A
30
50
Fuel pressuure connector
Crankshaft position
sensor connector
G
Starting motor
Waste gate
connector
Connection for No.5 and 6
Electronic
injector
Alternator
B+
D+
W
Warning Lamp
Shutdown Lamp
Low Oil Pressure Lamp
Key switch
Ignition warning
light
THIS DIAGRAM IS FOR THE 1100 SERIES INDUSTRIAL ENGINE MODEL PJ.
This document has been printed from SPI². Not for Resale