BRP Cam-am Outlander 6x6 DPS 2015 Manual page 292

Section 04 FUEL SYSTEM
Subsection 02 (FUEL TANK AND FUEL PUMP)
FUEL PUMP POWER WIRE TEST
TEST PROBES
Fuel pump
connector Battery ground
Pin 3
If battery voltage is now read, check fuel pump
ground circuit between fuel pump connector
5-FP-4 and battery ground.
If battery voltage is still not read, check fuel pump:
– Fuse (F15)
– Fuel pump relay (R4)
– Fuel pump relay input voltage (control and
power circuits)
– Fuel pump relay control circuit continuity to
ECM-J1
– Fuel pump power circuit
– Wiring and connectors.
Fuel Pump Resistance Test
1. Ensure fuel pump connector is properly con-
nected.
2. Remove fuel pump relay (R4).
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1. Fuel pump relay
3. Measure fuel pump resistance as follows.
FUEL PUMP RESISTANCE TEST
(AT FUSE BOX)
TEST PROBES
Fuse box Battery
contact 11A ground
400
VOLTAGE
READING
Battery voltage
FUSE BOX COORDINATES
If resistance test failed, disconnect fuel pump
connector and measure resistance at fuel pump
connector.
If test failed at pump connector, replace fuel
pump.
If test succeeded at pump connector, check
wiring and connectors from:
– Fuse box to fuel pump
– Fuel pump to battery ground.
Repair or replace as necessary.
Fuel Pump Access
Remove rear body module, refer to
tion.
Fuel Pump Removal
1. Remove the fuel pump relay fuse (F15) to dis-
RESISTANCE
@ 20°C (68°F)
Approximately 2
1. Fuel pump relay
2. Release fuel pressure by running engine until it
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FUEL PUMP RESISTANCE TEST
(AT FUEL PUMP CONNECTOR)
Pins 3 and 4
able fuel pump:
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runs out of gas.
Approximately 2
BODY
subsec-
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