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FEATURES AND CONTROLS
Instrument Cluster
Rider Information Center
Special EFI Diagnostic Mode
The EFI diagnostic mode is for informational purposes only. Please
see your Polaris dealer for all major repairs. To download blink codes
(failure codes) from the EFI module:
1. Place the transmission in PARK, turn the engine off and turn the
key switch to the ON position.
2. Turn the key switch off and on three times in less than five
seconds, then leave the switch on. Any blink code numbers stored
in the EFI module will display, one at a time, in the alphanumeric
display. The number “61” and the word “END” will display after
all codes have been transmitted.
Blink
Code
Failure Description Blink
Code
Failure Description
- No RPM Signal
54 Engine Temp Lamp:Open Load
21 Loss ofSynchronization 54 Engine Temp Lamp: ShortCircuit
to Ground
45 Barometric Pressure Sensor:
Circuit Low Input
54 Engine Temp Lamp: ShortCircuit
to Battery
46 Barometric Pressure Sensor:
Circuit High Input
55 Diag Lamp: Open Load
22 TPS: Open or Short Circuit to
Ground
55 Diag Lamp: Short Circuit to
Ground
22 TPS: Short Circuit to Battery 55 Diag Lamp: Short Circuit to
Battery
23 RAM Error: Defective ECU 56 Pump Relay: Open Load
42 Engine Temp Sensor Circuit:
Short to Ground
56 Pump Relay: Short Circuit to
Ground
42 Engine Temp Sensor Circuit:
Open or Short to Battery
56 Pump Relay: Short Circuit to
Battery
51 Injector 1: Open Load 41 Intake Air Temp Sensor:Open or
Short Circuit to +Sensor Voltage
51 Injector 1:Short Circuitto Ground 41 Intake Air Temp Sensor: Short
Circuit to Ground
51 Injector 1: Short Circuit to Battery 61 END
52 Injector 2: Open Load
52 Injector 2:Short Circuitto Ground
52 Injector 2: Short Circuit to Battery