2007-2008 Polaris IQ Snowmobiles Service Manual, Page 96Get this manual
Fuel Systems CFI Diagnostic Trouble Codes
TROUBLE CODE MAG Part Load Injector Circuit Open MAG Full Load Injector Circuit Open PTO Part Load Injector Circuit Open PTO Full Load Injector Circuit Open Fuel Injector Voltage Too High P-CODE P0261 P1261 P0264 P1264 P2148 Engine is running, but the injector voltage is above the acceptable limitCan be caused by faulty wiring, ECU or statorEngine is running, but the injector voltage is below the acceptable limitCan be caused by faulty wiring, ECU or stator9 Failure within the primary circuitCan be caused by faulty wiring, ignition coil, or ECUEngine is running, but there is no signal from the tooth CPSCan be caused by faulty stator, wiring or ECUEngine is running, but the pulses from the tooth CPS are incorrectCan be caused by faulty stator, wiring harness or there is no tooth CPS signalIf there is no tooth CPS signal, the engine will not run, but the P0336 code will be set because the ECU receives extra tooth signals without any tooth signalsSensor supply voltage is below an acceptable limitCan be caused by faulty wiring or ECUSteady LED System voltage is too highCan be caused by faulty wiring or regulatorrectifierSystem voltage is too lowCan be caused by faulty wiring or regulator rectifierEngine is running but problem is found with the ignition coil power circuitCan be caused by faulty wiring or ECUThe chassis relay control circuit is openCan be caused by faulty wiring or faulty relayOPEN circuit or short to groundCan be caused by faulty wiring, injector, stator or ECUMFD BLINK CODE DESCRIPTION