Polaris 850 MATRYX INDY XC 129 2021 Manual page 727

ECU POWER CIRCUIT
WIRE COLOR LEGEND
BG BEIGE (TAN)
E = ENGINE GROUND
BK BLACK
BU LIGHT BLUE
DB DARK BLUE
C = CHASSIS GROUND
BN BROWN
GY GRAY
GN LIGHT GREEN
NC = SWITCH NORMALLY CLOSED
DG DARK GREEN
OG ORANGE
NO = SWITCH NORMALLY OPEN
PK PINK
RD RED
HARNESS: 2415122_650_850_ECU-01
VT VIOLET (PURPLE)
WH WHITE
YE YELLOW
SHEET NO. 2 OF 2
CL CLEAR
TWO WIRE COLORS ARE SHOWN
WITH MAIN/TRACE COLORS. DRAWN: 30-APR-20
EXAMPLE:RD/YE = RED WITH
YELLOW TRACE.
INDEX
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
09/25/20
10 9 8
SCHEMATIC CABLE/WIRE TERMINATION TABLE
CCT # TYPE GAUGE COLOR FROM COMPONENT
BUSA_3_5 BUS BUS BUS LOAD CENTER
BUSA_5_7 BUS BUS BUS LOAD CENTER
BUSB_5_7 BUS BUS BUS LOAD CENTER
BUSB_7_9 BUS BUS BUS LOAD CENTER
EA09 TXL 0.5 OG DIAGNOSTIC POWER
EA32-1 TXL 0.5 OG/WH GROUND SPEED CAPACITOR
EA32-3 TXL 0.5 OG/WH GROUND SPEED SENSOR
EA33 TXL 0.5 OG/WH ECU_CNA
EB02 TXL 0.5 RD/DB ECU_CNB
EB04 TXL 0.5 RD/DB ECU_CNB
EB09 TXL 0.5 YE/BK IGNITION COIL (MAG)
EB10 TXL 0.5 RD/DB ECU_CNB
EB10-2 TXL 1.0 RD/DB LOAD CENTER
EB10-3 TXL 2.0 RD/DB INJECTOR PWR SPLICE
EB10-4 TXL 0.5 RD/DB DIGITAL WRENCH
EB17 TXL 0.5 OG/YE ECU_CNB
EB30 TXL 0.5 RD/WH ECU_CNB
EB30-1 TXL 0.5 RD/WH SPLICE,SENSOR POWER #1
EB30-2 TXL 0.5 RD/WH SPLICE,SENSOR POWER #1
EB30-3 TXL 0.5 RD/WH SPLICE,SENSOR POWER #1
EB30-5 TXL 0.5 RD/WH SPLICE,SENSOR POWER #1
PE01 TXL 2.0 OG PBR (ECU,CAN,GND)
7 6
FROM PORT TO COMPONENT TO PORT
A3 LOAD CENTER A5 CHASSIS LOAD CENTER BUS
A5 LOAD CENTER A7 CHASSIS LOAD CENTER BUS
B5 LOAD CENTER B7 EV LEARN LOAD CENTER BUS
B7 LOAD CENTER B9 EV LEARN LOAD CENTER BUS
A ECU_CNA 9 EXTERNAL PWR
P1 ECU 5V PWR SPLICE 2 ECU 5V SENSOR PWR
A GROUND SPEED CAPACITOR P1 SPEED SENSOR PWR
33 ECU 5V PWR SPLICE 1 ECU 5V SENSOR PWR
2 INJECTOR HARNESS 3 INJECTOR PWR
4 INJECTOR HARNESS 1 INJECTOR PWR
P1 ECU_CNB 9 IGN + (MAG)
10 INJECTOR PWR SPLICE 1 INJECTOR PWR
B3 INJECTOR PWR SPLICE 1 INJECTOR PWR
2 PBR (DC POWER) P2 INJECTOR PWR SENSE
A INJECTOR PWR SPLICE 2 INJECTOR PWR
17 IGNITION COIL (PTO) P1 IGN + (PTO)
30 SPLICE,SENSOR POWER #1 1 SENSOR PWR
1 FUEL SENSOR 1 SENSOR PWR
2 TMAP SENSOR 3 SENSOR PWR
2 TPS SENSOR A SENSOR PWR
1 EV ACTUATOR 4 ECU 5V SENSOR PWR
P6 LOAD CENTER B2 ECU PWR
5 4
FUNCTION
3 2
I
H
G
F
E
D
C
B
A
1