Engine Management Circuit Diagram - Rocket'" & Rocket'" Classic - Triumph Rocket III Classic Service Manual

Fuel System/Engine Management
Engine Management Circuit Diagram - Rocket'" 8. Rocket'" Classic
Key To Wiring Circuit Diagram
Key
Item Description
1 Engine Control Module
2 Diagnostic Connector
3 Vehicle Speed Sensor
4 Sidestand Switch
5 Instrument Assembly
6 Accessory Fuel Gauge
7 Gear Position Sensor
8 Clutch Switch
9
Starter Relay
10 Fall Detection Sensor
11 Air Pressure Sensor
12 MAP Sensor
13
Inlet Air Temperature Sensor
14
Lambda Sensor
15 Cooling Fan
16 Fuel Pump and Level Sender Assembly
17 Fuel Pump Relay
18 Cooling Fan Relay
19 Fuse Box (Fuse 7)
20 Ignition Coils
21 Evaporative Purge Valve
22 Throttle Position Sensor
23 Second Throttle Position Sensor
24 Inlet Air Temperature Sensor
25
Idle Speed Control Stepper Motor
26 Second Throttle Actuator
27 Fuel Injectors
28
Engine Harness Connector
29 Engine Management System Relay
30 Crankshaft Sensor
Key To Wiring Colour Codes
Code Wiring Colour
B
Black
U
Blue
N
Brown
G
Green
S
Slate/Grey
0
Orange
K
Pink
R Red
P
Purple
W
White
Y
Yellow
LG
Light Green
LU Light Blue
ECM Connector Pin Numbering
B
n
l "
f,
00000000
B25 IIiWooOOOOOOD
~OOOOOOOD
B34 --'2(:)000goooT
~
/'
B26
A
DOOOOOC~I
/11
A14
DOOOOOcumr
~~7fA20
A26
The above illustration shows the pin numbering system
used in the engine management circuit diagram.
The small connector's pins are prefixed A and the large
connector's pins B. As viewed on the mating face with the
ECM (as per the illustration), pins are numbered from
right to left with number one in the top right corner.
11.24
Service Manual - Rocket III / Classic / Touring
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