Fuel Injection System
8.6
DIt System Overview
Coil 1
Coil 2
Coil 3
Fuel
Pump
20-30psi
7
4
12
LR-503
+
--
15A
Circuit Breaker
1 Stator #1 (brn/w)
12 Stator #1 (brn)
2 Stator #2 (brn/blk)
11 Stator #2 (brn/y)
3 Stator #3 (y/blu)
10 Stator #3 (y)
4 Stator #4 (y/pur)
9 Stator #4 (y/blk)
5 Stator #5 y/grn)
8 Stator #5 (y/gry)
36 Reverse RPM
Limit Input (gry/red)
25 TPS Supply 5v DC (red)
3 TPS Signal In (grn)
5 Analog Ground (blk)
4 Air Temp Signal In (pk/blu)
13 Water Temp Signal In (pk/blk)
16 Crank Position Sensor Signal In (or)
37 Crank Position Sensor Ground (blk)
8 Ignition Kill Input (blk/yel)
7 Power Input 45v DC (w/r)
32 Ignition Charge Transformer Input (w/r)
33 Ignition Charge Transformer Input (w/r)
TPS Sensor
Air Temperature Sensor
Water Temperature Sensor
Crankshaft Position Sensor
Stator
Windings
Reve rse
Sync
Switch
Tether Switch
Start/Stop Module
Large
Capacitor
40 Fuel Pump Control (brn)
8
15 Check Engine Light (t/o)
24 Overheat (t)
22 (or/blu)
29 (blu)
12 (or/pur)
19 (pur)
2(or/grn)
9 (grn)
35 Tach (y)
2 DC Supply 45v DC
7 DC Supply 45v DC
3Ground(blk)
4 Ground (blk)
5Ground(blk)
6Ground(blk)
1 DC Supply 12v DC (r/p)
8 DC Supply 12v DC (r/p)
r/w
17 COM Input (w)
26 COM Out (red)
27 COM Ground (blk)
1,11,21,31,10,20,30 Ground (blk)
.
.
.
.
.
.
.
12 Pin Connector
8 Pin Connector
.
.
0.38-0.58
Resistance 2008 (Max)
Resistance @77° F
985-10158
Resistance @77° F
990-10108
R=1.0-1.108
R=1.0-1.108
R=1.0-1.108
Resistance 30008
.
.
45v DC
12vDC
45v DC
45v DC
40 Pin Connector
15A
Circuit
Breaker
1
12
8
1
Pri .05-.158
Sec 225-3258
Pri .05-.158
Sec 225-3258
Pri .05-.158
Sec 225-3258
6
7
4
5
MAG
CENTER
PTO
.
.
White/Red
White/Red
White/Red
Black
Black
Black
RED
Red/Purple
0.18-0.38
0.38-0.58
0.18-0.38
Stator Connector
Power Supply
Connector
Injector
Injector
Injector
0.38-0.58
39 WTR Injection (blu/w)
(Virage i Only)
Wate r
Injection
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