Polaris msx 110 Service Manual page 142

FUEL INJECTION / IGNITION / EXHAUST SYSTEMS
Fuel Injection Circuit
ECU 300 (Black)
A B C D E F G H
4
3
2
1
A B C D E F G H J K
3
1
A B C D E F G H
3
1
ECU 100 (Grey)
Circuit Trouble Codes
P - - Code
P0261 Injector #1: Short to Ground
P0262 Injector #1: Short to Battery
P0264 Injector #2: Short to Ground
P0265 Injector #2: Short to Battery
P1260 Injector #1: Open Load
P1263 Injector #2: Open Load
2004 Four Stroke PWC Service Manual
Splice 1
L M
4
2
G2 Injector 1 (PTO) Control
4
H2 Injector 2 (MAG) Control
2
Description
To Main Relay Terminal 4
Injector
(PTO)
Injector
(MAG)
Summary
Fuel injector #1 driver circuit is shorted to ground. Operating the
engine with this code can cause serious engine damage.
Fuel injector #1 circuit is shorted to battery voltage.
Fuel injector #2 driver circuit is shorted to ground. Operating the
engine with this code can cause serious engine damage.
Fuel injector #2 circuit is shorted to battery voltage.
The #1 fuel injector circuit is open.
The #2 fuel injector circuit is open.
8
15
7
14
6
13
5
12
4
1
11
3
10
2
9
1
2
5.17