Etc / Throttle Body Replacement; Etc Learn Procedure - Polaris RZR PRO R Service Manual

ETC / THROTTLE BODY REPLACEMENT

1. Remove the cargo box.
2. Disconnect ETC electrical harness.
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3. Loosen the clamp retaining the intake duct to the
ETC. Remove the duct from the ETC.
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4. Remove the four bolts retaining the ETC housing
to intake plenum.
5. Remove the ETC housing and gasket from intake
plenum.
6. Reverse these steps for installation. Torque the ETC
housing retaining bolts, intake duct clamps and body
fasteners to specification.
TORQUE
ETC Housing Fasteners:
7 ft-lbs (10 Nm)
Intake Duct Clamp:
35 in-lbs (3 Nm)
Body Fasteners:
7 ft-lbs (10 Nm)
9940259 R02 - 2022 RZR PRO R / PRO R 4 Service Manual
© Copyright Polaris Industries Inc.
ENGINE ELECTRICAL

ETC LEARN PROCEDURE

IMPORTANT
This procedure MUST be performed on the vehicle
whenever the ECU is replaced or reflashed or the
throttle body is replaced.
1. After the reflash / ECU replacement / throttle body
change, leave the key on (engine not running) for 60
seconds. Do NOT crank the engine during this time.
2. Turn the key off and wait 3 minutes. During this time,
the ECU will write values into memory and then
completely shut down.
3. Turn key back on and start the vehicle. The vehicle
should operate normally.
4. If the procedure was interrupted at any time, start
back at step 1.
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