Name: Polaris 600 RUSH 2010
Brand: Polaris
Rating: 4 (1 reviews)

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4.46

Cleanfire Fuel Injection

TPS Tests

Two tests can be performed to quickly determine if further testing is required.

TEST 1: TPS Idle Voltage

1. Connect Digital Wrench® to the vehicle. Confirm the throttle

lever free play is set to specification, and the throttle

cable is not pulling on the throttle plate cam.

2. Click on the DATA GRID ICON to view the current

sensor readings.

3. Locate the TPS VOLTAGE reading and compare it to the specification for the v

ehicle. Verify SENSOR REFERENCE

VOLTAGE is 4.9-5.0 VDC.

TEST 2: TPS Signal Sweep

Utilize the sensor graph function to

view the TPS voltage return signal voltage as a line graph.

1. Slowly move the throttle lever

in and out. The return signal line should change without any erratic jumps or gaps.

2. If erratic jumps or gaps are encountered, inspect the wirin

g, and connector pins at the sensor and ECU connector.

3. If no wiring problems are found, inspect the TPS to v

erify it is securely mounted to the throttle body. If loose, it will

have to be readjusted.

4. Replace the TPS if steps 3 and 4 do not resolve the issue.

TPS Idle Base Setting Voltage

MODEL SPECIFICATION

600 DC-CFI Engine .94-.96 VDC

800 DC-CFI Engine .93-.95 VDC

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Polaris 600 RUSH 2010 Specifications

General