Engine And Drivability Diagnostic Procedures - Polaris RZR XP Service Manual

ENGINE AND DRIVABILITY DIAGNOSTIC PROCEDURES

The following chart is to prevent overlooking a simple problem. These basic systematic procedures should be
Yes
q
What is the
customers concern
and can the concern
be duplicated at this
No
time?
Yes
w
Are there any
Team-Tips, Recalls,
or Other Bulletins for
this concern?
No
e
Are there any
Yes
warning lights or
messages on
vehicle? (Reference
necessary manual
for light
identification)
No
9929419 R02 - 2018-2019 RZR XP / XP 4 Turbo S Service Manual
© Copyright Polaris Industries Inc.
NOTICE
checked before further testing is performed.
w
• Proceed to step
• If the concern can not be duplicated, check for any bulletins related to the
concern. Gather more information from the consumer. Proceed to
concern still can not be duplicated after Step
• Proceed to bulletin for repair procedure. If problem is still present, return to
chart.
e
• Proceed to
• For CHECK ENGINE LIGHT or PERFORMANCE LIMITED LIGHT
– Refer to Digital Wrench® Guided Diagnostics page 10.18. Check codes and
continue with diagnosis.
– Certain failures may not display a CEL / MIL on the instrument cluster. In
this instance record CEL's from the instrument cluster and refer to the
necessary section in the Service Manual.
– Refer to Warning Lights page 10.12.
• For ENGINE HOT WARNING
– Check Coolant level. If not full, fill to correct level. Refer to Coolant Level
Inspection page 2.36
– Check Oil level. If not full, fill to correct level. Refer to Engine Oil Level page
2.28
– Visually inspect for Oil or Coolant leaks. If any leaks are present repair
before continued diagnosis.
– Refer to Warning Lights page 10.12.
– Refer to Over Heating page 10.11.
• For EPS WARNING (if applicable) Refer to STEERING - EPS
TROUBLESHOOTING.
– Check battery voltage and connections.
– Check connections at EPS unit. If any connection or wiring damage is
found, repair before proceeding.
– Refer to EPS Troubleshooting (Using Digital Wrench®) page 10.50.
Check codes and continue with diagnosis.
– If no codes are present, refer to EPS Troubleshooting (Power Steering
Non-Functional with MIL OFF) page 10.49
– If codes are present, refer to EPS Troubleshooting (Power Steering Non-
Functional with MIL ON) page 10.48
• Refer to Digital Wrench® Guided Diagnostics page 10.18. Check codes and
continue with diagnosis.
• If no codes are present, proceed to
DIAGNOSTIC
e
is performed, proceed to
r
e
If the
u
.
10
10.5