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11.21 BATTERY & ELECTRICAL SYSTEMS 11 Diagnostic Trouble Codes (DTCs) 2007 CFI Diagnostic Trouble Codes T ROUBLE C ODE P-C ODE MFD B LINK
C ODE D ESCRIPTION Throttle Position Sensor Unrealistic Transition P0120 1 TPS signal changes too rapidly to be correct. Can be caused by faulty Throttle Position Sensor Voltage High P0123 TPS signal is above 4.39 Vdc. Can be caused by a faulty wire Throttle Position Sensor Voltage Low P0122 TPS signal is below 0.7 Vdc. Can be caused by a faulty wire Engine Coolant Temperature Sensor Voltage High P0118 2 Sensor signal is above 4.8 Vdc. Can be caused by a faulty wire Engine Coolant Temperature Sensor Voltage Low P0117 Sensor signal is below 0.1 Vdc. Can be caused by a faulty wire Intake Air Temperature Circuit Voltage High P0113 3 Sensor signal is above 4.9 Vdc. Can be caused by a faulty wire Intake Air Temperature Circuit Voltage Low P0112 Sensor signal is below 0.19 Vdc. Can be caused by a faulty wire Barometric Pressure Sensor Voltage High P0108 4 Sensor signal is above 3.23 Vdc. Can be caused by a faulty wire Barometric Pressure Sensor Voltage Low P0107 Sensor signal is below 1.25 Vdc. Can be caused by a faulty wire Exhaust Temperature Sensor Circuit Voltage High P0546 5 Sensor signal is above 4.9 Vdc for at least 2 minutes and the engine Exhaust Temperature Sensor Circuit Voltage Low P0545 Sensor signal is below 0.06 Vdc for at least 2 minutes and the engine Detonation Sensor Circuit Voltage High P0328 6 Engine speed is above 6000 RPM and the sensor signal is above 4.3 Detonation Sensor Circuit Voltage Low P0327 Engine speed is above 6000 RPM and the sensor signal is below 1.23 Exhaust Valve Solenoid Circuit Malfunction P1477 8 Solenoid control circuit is OPEN. Can be caused by faulty wiring, MAG Part Load Injector Circuit Open P0261 7 OPEN circuit or short to ground. Can be caused by faulty wiring, MAG Full Load Injector Circuit Open P1261 PTO Part Load Injector Circuit Open P0264 PTO Full Load Injector Circuit Open P1264 Fuel Injector Voltage Too High P2148 Engine is running, but the injector voltage is above the acceptable Fuel Injector Voltage Too Low P2147 Engine is running, but the injector voltage is below the acceptable Vehicle Speed Sensor No Signal P0500 Steady LED Sensor has given a speed that is not possible with given engine MAG Ignition Coil Circuit Malfunction P0351 9 Failure within the primary circuit. Can be caused by faulty wiring, PTO Ignition Coil Circuit Malfunction P0352 5 Tooth CPS Signal Missing P0335 10 Engine is running, but there is no signal from the 5 tooth CPS. Can |