Page 205 - Manual Oficina Polaris RZR 570 13-18

FUEL SYSTEM

8. If voltage at the plug was within the specified range, FUEL PUMP REPLACEMENT
and there was continuity across the pump terminals,
reconnect the plug to the fuel pump, making sure you WARNING
have a clean connection. Turn on the key switch and
listen for the pump to activate. Always wear safety goggles when working with high
pressure or flammable fluids. Failure to do so could
NOTE result in serious injury or complications.

If the pump starts, repeat steps 3, 4 and 5 to verify
correct pressure. 1. Remove the driver and passenger seat to access the
fuel pump.
9. If the pump still does not operate, check for correct 2. Disconnect the battery (-) negative cable.
ECU operation by plugging in a known-good ECU of
the same model. 3. Ensure that static has been discharged from you by
touching a ground source such as the engine or
NOTE frame.
If the pump still does not operate, replace the fuel pump 4. Disconnect the fuel pump electrical harness. 4
assembly.

5. While holding a shop towel over the fuel line
connector, disconnect the quick connect fuel line
from the fuel pump.

CAUTION
It is possible for pressurized fuel to be present when
disconnecting the fuel line.
It is recommended to allow the vehicle to sit for a
period of one hour after shutting off the engine before
servicing the fuel pump. This allows the exhaust to cool
and fuel pressure to drop.

NOTE

A small amount of fuel may come out of the fuel line or
tank. Properly drain fuel into a suitable container.

9926813 R06 - 2013-2016 RZR 570 Service Manual 4.19
© Copyright Polaris Industries Inc.