Polaris 9919820 Offroad Vehicle User Manual


 
FUEL SYSTEM / FUEL INJECTION
4.2
SPECIAL TOOLS
PART NUMBER TOOL
DESCRIPTION
PU--47063 Polaris EFI
Diagnostic
Software
PU--43506 Fuel Pressure
Test Kit
PU--47082 Throttle Position
Sensor Tester
Fuel Pressure Sender -- PU--43506
IMPORTANT: The EFI fuel system remains under
high pressure, even when the engine is not running.
Before attempting to service any part of the fuel
system, the pressure must be relieved. The pressure
adapter has an integrated relief valve. Connect to the
test valve and release the pressure.
PU--43506
Fuel Pressure Tester
Test Valve
Polaris EFI Diagnostic Software -- PU--47063
This dealer--only software installs on laptop computers
equipped with a CD drive and serial port connection,
and is designed to replace multiple shop tools often
used to test EFI components. It also includes
step--by--step diagnostic procedures to aid technician
repair and troubleshooting.
Throttle Position Sensor Tester -- PU--47082
This tester allows the use of a digital multi--meter to
test TPS function as well perform initialization
procedures.
WARNING
Gasoline is extremely flammable and explosive under
certain conditions.
EFI components are under high pressure.
Verify system pressure has been relieved
before disassembly.
Never drain the fuel system when the
engine is hot. Severe burns may result.
Do not overfill the tank. The tank is at
full capacity when the fuel reaches the
bottom of the filler neck. Leave room
for expansion of fuel.
Never start the engine or let it run in an
enclosed area. Gasoline powered engine
exhaust fumes are poisonous and can
cause loss of consciousness and death in
a short time.
Do not smoke or allow open flames or
sparks in or near the area where refueling
is performed or where gasoline is stored.
If you get gasoline in your eyes or if you
should swallow gasoline, seek medical
attention immediately.
If you spill gasoline on your skin or clothing,
immediately wash with soap and water and
change clothing.
Always stop the engine and refuel
outdoors or in a well ventilated area.