Check Engine light on...need help! - Page 3 - Polaris ATV Forum
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post #21 of 21 (permalink) Old 02-23-2012, 04:54 PM
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Join Date: Feb 2012
Posts: 2
Quote:
Originally Posted by 4play View Post
to check the codes make sure the trans is in neutral and turn the key on and off 3 times leaving it on the 3rd time and it should display a code.


Diagnostic "Blink Codes" Chart

21 - Loss of Synchronization
22 - TPS Circuit: Open or Short to Ground
22 - TPS Circuit: Shot to Battery
23 - RAM Error: Defective ECU
25 - Transmission Input - Invalid Gear
26 - Vehicle Speed Sensor - Implausible
41 - Air Temp Sensor: Open or Short Circuit to Sensor Voltage (ECU)
41 - Air Temp Sensor: Short Circuit to Ground
42 - Engine Temperature Sensor Circuit: Open or Short to Battery
42 - Engine Temperature Sensor Circuit: Short to Ground
45 - Barometric Pressure Sensor: Circuit Low Input
46 - Barometric Pressure Sensor: Circuit High Input
51 - Injector 1: Open Load
51 - Injector 1: Short Circuit to Ground
51 - Injector 1: Short Circuit to Battery
52 - Injector 2: Open Load
52 - Injector 2: Short Circuit to Ground
52 - Injector 2: Short Circuit to Battery
54 - Engine Temperature Lamp: Open Load
54 - Engine Temperature Lamp: Short Circuit to Battery
54 - Engine Temperature Lamp: Short Circuit to Ground
55 - Diagnostic Lamp: Open Load
55 - Diagnostic Lamp: Short Circuit to Ground
55 - Diagnostic Lamp: Short Circuit to Battery
56 - Pump Relay: Open Load
56 - Pump Relay: Short Circuit to Ground
56 - Pump Relay: Short Circuit to Battery
58 - Cooling Fan: Open Load
58 - Cooling Fan: Short Circuit to Ground
58 - Cooling Fan: Short Circuit to Battery
61 - End of Diagnostic Check
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hey mine say v2.1 when i do that key trick
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