Engine Wiring Diagram Engine Wiring Diagram - Mercury 300 - PRO MAX 3.0L User Manual

ENGINE WIRING DIAGRAM
1
B A
BLK = Black
BLU = Blue
BRN = Brown
GRY = Gray
GRN = Green
ORN = Orange
PNK = Pink
PUR = Purple
RED = Red
TAN = Tan
WHT = White
YEL = Yellow
LT. = Light
DK. = Dark
A B C
7
1-Fuel Injector #1
2-Fuel Injector #2
3-Fuel Injector #3
4-Fuel Injector #4
5-Fuel Injector #5
6-Fuel Injector #6
7-Ignition Coil #1
8-Ignition Coil #2
9-Ignition Coil #3
10-Ignition Coil #4
2 3
B A B A
A B C A B C
8 9
11-Ignition Coil #5
12-Ignition Coil #6
13-MAP Sensor
14-Throttle Position Sensor
15-Crank Position Sensor
16-Air Temperature Sensor
17-Shift Switch
18-Bullet Connectors (Not Used)
19-Cyl. Head Temp Switch
20-Digital Diag. Terminal Sensor
4 5
B A B A
A B C A B C
10 11
74
6
B A
PNK/DK.BLU
DK.BLU/PNK
A B C
12
21-Starter
22-Fuel Pump
23-12 Volt Battery
24-Starter Solenoid
25-Remote Control
26-Temperature Gauge
27-Main Power Relay
28-Main Power Relay
29-Electronic Control Module
30-60 Ampere Alternator
31-Water Pressure Sensor
ORG/PNK
PNK/ORG
BRN/PNK
PNK/BRN
RED/BLU
1
GRN/PPL
2
3
PNK/PPL
4
5
PNK/YEL
6
7
PNK/RED
8
9
10
PPL/PNK
11
YEL/PNK 12
13
14
RED/PNK
15
16
17
GRN/YEL
18
GRN/RED
19
BLK
20
BLK/TAN
21
BLK/TAN
22
GRN/BLU
23
GRN/ORG
GRN/BRN 24