131
P0202 Cylinder #2 Fuel Injector Circuit Open Injector #2 has been disconnected or its interconnect harness is
open.
Correct condition**
P0203 Cylinder #3 Fuel Injector Circuit Open
Injector #3 has been disconnected or its interconnect harness is
open.
Correct condition**
P0217 Engine Coolant Over Temperature
Detected
There may be a malfunction of the cooling system. Correct condition*
P0219 Engine Over-Speed Condition The engine speed (RPM) has exceeded the ECM over-speed
setpoint/limit.
Reduce engine speed
P0222 Throttle Position Sensor #2 Circuit
Low/SG/Open
The throttle position sensor or its interconnect harness is open or
shorted to chassis ground.
Correct condition*
P0223 Throttle Position Sensor #2 Circuit High The throttle position sensor or its interconnect harness is shorted to
battery power.
Correct condition*
P0261 Cylinder #1 Fuel Injector Circuit Low/SG
Injector #1 or its interconnect harness is shorted to chassis ground. Correct condition**
P0262 Cylinder #1 Fuel Injector Circuit High
Injector #1 or its interconnect harness is shorted to battery power. Correct condition**
P0264 Cylinder #2 Fuel Injector Circuit Low/SG
Injector #2 or its interconnect harness is shorted to chassis ground. Correct condition**
P0265 Cylinder #2 Fuel Injector Circuit High
Injector #2 or its interconnect harness is shorted to battery power. Correct condition**
P0267 Cylinder #3 Fuel Injector Circuit Low/SG
Injector #3 or its interconnect harness is shorted to chassis ground. Correct condition**
P0268 Cylinder #3 Fuel Injector Circuit High
Injector #3 or its interconnect harness is shorted to battery power. Correct condition**
P0325 Knock Sensor Range/Performance
The knock sensor or its interconnect harness is shorted to battery
power, chassis ground, or open.
Correct condition*
P0326 Knock Sensor Intermittent/Erratic The knock sensor or its interconnect harness is shorted to battery
power, chassis ground, or open.
Correct condition*
P0363 Misfire Detected — Fueling Disabled
(cannot be tripped at idle)
There could be a fouled spark plug or poor fuel quality. The ignition
coil or fuel injector or their interconnect harnesses could also be
malfunctioning.
Correct condition*
P0370 Loss of Crankshaft Position Sensor
Synchronization/Gap Position
The crankshaft position sensor is not recognizing teeth as
expected.
Correct condition*
P0371 Crankshaft Position Sensor Additional
Teeth Detected
The crankshaft position sensor is not recognizing teeth as
expected.
Correct condition*
P0372 Crankshaft Position Sensor Missing Tooth The crankshaft position sensor is not recognizing teeth as
expected.
Correct condition*
P0373 Crankshaft Position Sensor Spike
Detected
The crankshaft position sensor is not recognizing teeth as
expected.
Correct condition*
P0374 Crankshaft Position Sensor Signal Not
Detected
The crankshaft position sensor or its interconnect harness is open
or shorted to ground.
Correct condition*
P0444 EVAP System Purge Control Valve Circuit
Open
The EVAP system purge control valve is disconnected or its
interconnect harness is open.
Correct condition*
P0458 EVAP System Purge Control Valve Circuit
Low/SG
The EVAP system purge control valve or its interconnect harness is
shorted to chassis ground.
Correct condition*
P0459 EVAP System Purge Control Valve Circuit
High/SP
The EVAP system purge control valve or its interconnect harness is
shorted to battery power.
Correct condition*
P0480 Fan-Primary Relay Control Circuit Open
The primary fan relay or its interconnect harness is open. Correct condition*
P0481 Fan-Secondary Relay Control Circuit
Open
The secondary fan relay or its interconnect harness is open. Correct condition*
P0500 Vehicle Speed-Sensor
The vehicle speed sensor circuit signal is intermittent or missing. Correct condition**
P0503 Vehicle Speed Sensor Circuit Intermittent/
Erratic/High
The vehicle speed sensor circuit or its interconnect harness is open
or shorted to battery power.
Correct condition**
P0504 Brake Switch Priority
Brake pressure switch #1 or its interconnect is open or shorted to
chassis ground.
Correct condition*
P0562 System Voltage Low
The battery charge condition is low or the regulator/rectifier output
is low.
Correct condition*
P0563 System Voltage High The battery cable connections are loose or the regulator/rectifier
output is high.
Correct condition*
P0600 Serial Communication Link
The ECM detected an internal condition. Correct condition*
P0606 Internal Monitoring Error
The ECM detected an internal condition. Correct condition*
P060C Internal Monitoring 3 Error
The ECM detected an internal condition. Correct condition*
P0615 Starter Relay Circuit
The start switch/button, starter relay, gearswitch or its interconnect
harness is erratic or intermittent.
Correct condition*
P0616 Starter Relay Circuit Low
The start switch/button, starter relay or its interconnect harness is
intermittent or shorted to chassis ground.
Correct condition*
P0617 Starter Relay Circuit High The start switch/button, starter relay, or its interconnect harness is
intermittent or shorted to battery power.
Correct condition*
P061A Internal Monitoring of Torque Error
The ECM detected an internal condition. Correct condition*
P061F Electronic Throttle Control Driver
Temperature Warning
The ECM detected an internal condition. Correct condition*
P0627 Fuel Pump Control Circuit Open
The fuel pump control circuit or its interconnect harness is open. Correct condition*
P0628 Fuel Pump Control Circuit Low/SG
The fuel pump control circuit or its interconnect harness is shorted
to chassis ground.
Correct condition*
P0629 Fuel Pump Control Circuit High/SP
The fuel pump control circuit or its interconnect harness is shorted
to battery power.
Correct condition*
P0630 VIN Not Programmed or Incompatible Verify that the LCD gauge and ECM part numbers are correct for
the vehicle model number and VIN.
Correct condition*
P0641 Sensor Reference Voltage #1 Circuit
Low/Open
5-volt sensor power circuit #1 has been shorted to chassis ground. Correct condition*
Display Fault Description Possible Cause Fault Recovery Method
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