SECTION
4
BLUE
LINE THERMALWAVE
®
5M
46
Wire Color
Wire Color
Wire Color
1 ECTS
Green
1 Not Used
1 Power to ECU
Red
2 Not Used
2 Not Used
2 Speed # 1
Red/Black
3 Not Used
3 Gasoline Injector
Brown
3 Speed # 2
Yellow/Black
4 IMAPS
Orange
4 # 5 on Gray 12 Pin Connector
Purple
4 Speed # 3
White/Black
5 # 3 on Gray 12 Pin Connector
Yellow/Black
5 Governor Actuator Connector
Gray
5 Fuel Pump
Purple
6 Not Used
6 Not Used
6 Low Level Driver
White/Green
7 Not Used
7 # 6 on Gray 12 Pin Connector
White/Green
7 Aux Input Ground
White
8 Oil Pressure Sensor
Pink
8 Not Used
8 Starter Solenoid
Green/Black
9 IATS
Dark Blue
9 # 9 on Gray 12 Pin Connector
Orange
9 Aux Input 12 Volts Orange
10 Not Used
10 Not Used
10 Check Engine Light Red/White
11 IMAPS, ECTS, & IATS
Black
11 Not Used
11
Low Level Lamp
Driver
Dark Blue
12 Not Used
12 # 10 on Gray 12 Pin Connector
Red/White
12 Battery
Red
13 # 2 on Gray 12 Pin Connector
Red/Black
13 Not Used
14 Not Used
14 # 11 on Gray 12 Pin Connector
Dark Blue
15 # 4 on Gray 12 Pin Connector
White/Black
15 Gasoline Injector
Red/Black
16 Not Used
16 # 7 on Gray 12 Pin Connector
White
17 IMAPS
Light Green
17 Not Used
18 Not Used
18 Not Used
19 Not Used
19 Ignition Coil (-) Lead
Light Blue
20 Not Used
20
Ground & Governor Actuator
Connector
Black
21 Not Used
21
Ground & Governor Actuator
Connector
Black
22 Not Used
22
Ignition Coil (+) Lead, Alt Sense
Wire, & # 1 on Gray 12 Pin
Connector
Red
23 Not Used
23
Ignition Coil (+) Lead, Alt Sense
Wire, & # 1 on Gray 12 Pin
Connector
Red
Back of Speed
Connector
Gray 12 pin Connector to Machine 8 Pin
Black 23 Pin Connector (Engine Input)
White 23 Pin Connector (Engine Output)
Gray 12 Pin Connector
Connector # | To Where
Connector # | To Where
Connector # | What
Z.E.E.M.S. Side | Machine Side
Back side of Connector
Back side of Connector
Back side of Connector
IMAPS
Intake Manifold Absolute Pressure Sensor
ZEEMS
Zenith Electronic Engine Management System
ECTS
Engine Coolant Temperature Sensor
IATS
Intake Air Temperature Sensor
Z.E.E.M.S.
Definition of Terms
ECU
Electronic Control Unit
Note: Fuel may be Under Pressure Extreme Caution Should be used!!!
Have Machine Serviced by an Authoized
Blue Line Service Center!
1
2
3
4
5
6
7
8
16
17
18
19
20
21
22
23
9
10
11
12
13
14
15
1
2
3
4
5
6
7
8
16
17
18
19
20
21
22
23
9
10
11
12
13
14
15
12
11
10
9
8
7
1
2
3
4
5
6
With a Multimeter Ohm (
Ω
) out the Wiring Harness
to see if there are any Shorts or Opens. See Chart Below
Does the Wiring Harness check out to be good?
←
Yes No
→
Repair or Replace
Wiring Harness!
Replace Z.E.E.M.S.!
1
2
3
4
5
6
12
11
10
9
8
7
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
12
11
10
9
8
7
1
2
3
4
5
6
