BRP Can-Am Outlander 2015 Series Manual page 428

Subsection XX (ELECTRONIC FUEL INJECTION (EFI))
Fuel Injector Input Voltage Test
Remove the RH side panel. Refer to
section.
To reach the rear injector, disconnect the fuel line.
FUEL TANK AND FUEL PUMP
Refer to
tion.
vmr2012-026-002_a
1. Disconnect
Disconnect the fuel injector electrical connector.
Turn on ignition switch.
Set emergency engine stop switch to RUN.
NOTE: Ensure to read voltage before ECM auto-
matically turns off.
Use a multimeter and set it to Vdc. Read voltage.
INJECTOR
CONNECTOR
CYLINDER
WIRE
FRONT
VIOLET/
BLUE
REAR
vmr2006-014-075_a
TYPICAL
10
BODY sub-
subsec-
MEASUREMENT
Battery
Battery voltage
ground
If supply voltage is not good, check fuse and if
INJECTOR POWER CIRCUIT
good, perform an
RESISTANCE TEST
.
If supply voltage is good, perform a
TOR RESISTANCE TEST
Injector Power Circuit Resistance Test
Check continuity between main relay and injector
as follows:
– Remove main relay.
– Disconnect the fuel injector connector.
– Use a multimeter and set it to .
– Read resistance.
INJECTOR
CIRCUIT
CYLINDER
WIRE
FRONT
VIOLET/
BLUE
REAR
If continuity is not good, repair or replace wiring
going to injector.
If continuity is good, perform the
RESISTANCE TEST
.
Fuel Injector Resistance Test
Disconnect ECM connector.
Install the ECM connector on the
.
TOOL (P/N 529 036 166)
Connect the fuel injector connector.
Using a
FLUKE 115 MULTIMETER (P/N 529 035 868)
check resistance value between terminals as fol-
lows.
FUEL INJECTOR RESISTANCE TEST
AT ECM ADAPTER
FUSE BOX
INJECTOR
TERMINAL
FRONT
4B
REAR
If resistance value obtained is incorrect, perform
INJECTOR GROUND CIRCUIT RESISTANCE
an
TEST
.
Injector Ground Circuit Resistance Test
Disconnect the fuel injector connector.
Disconnect ECM connector.
Install ECM connector on the
.
(P/N 529 036 166)
FUEL INJEC-
.
MEASUREMENT
2B Close to 0
FUEL INJECTOR
ECM ADAPTER
ECM RESISTANCE
ADAPTER @ 20°C (68°F)
K4
11.4 - 12.6
L4
ECM ADAPTER TOOL
vmr2013-027
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