3.6L - DTCS P0140 To P0205

• DTC Troubleshooting
  • P0140-O2 Sensor 1/2 No Activity Detected
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0141-O2 Sensor 1/2 Heater Performance
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0151-O2 Sensor 2/1 Circuit Low
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0152-O2 Sensor 2/1 Circuit High
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0153-O2 Sensor 2/1 Slow Response
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0155-O2 Sensor 2/1 Heater Performance
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0157-O2 Sensor 2/2 Circuit Low
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0158-O2 Sensor 2/2 Circuit High
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0159-O2 Sensor 2/2 Slow Response
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0160-O2 Sensor 2/2 No Activity Detected
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0161-O2 Sensor 2/2 Heater Performance
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0171-Fuel System 1/1 Lean
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0172-Fuel System 1/1 Rich
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0174-Fuel System 2/1 Lean
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0175-Fuel System 2/1 Rich
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0196-Engine Oil Temperature Sensor Performance
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0197-Engine Oil Temperature Sensor Circuit Low
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0198-Engine Oil Temperature Sensor Circuit High
    • Notes
    • Theory Of Operation
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Test
  • P0201-00-Fuel Injector 1 Circuit Open
    • Functional Description-Fuel Injectors
    • Technical Data-Fuel Injectors
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Overview-Fuel Injector
    • Check For An Active Or Intermittent Condition
    • Preliminary Diagnostic Checks
    • Diagnostic Test-Testing The Entire Fuel Injector Circuitry Using A Lab Scope (Preferred Method):
    • Diagnostic Test-Testing A Fuel Injector Using A DVOM
    • Powertrain Verification Test
  • P0202-00-Fuel Injector 2 Circuit Open
    • Notes
    • Functional Description-Fuel Injectors
    • Technical Data-Fuel Injectors
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Overview-Fuel Injector
    • Check For An Active Or Intermittent Condition
    • Preliminary Diagnostic Checks
    • Diagnostic Test-Testing The Entire Fuel Injector Circuitry Using A Lab Scope (Preferred Method):
    • Diagnostic Test-Testing A Fuel Injector Using A DVOM
    • Powertrain Verification Test
  • P0203-00-Fuel Injector 3 Circuit Open
    • Notes
    • Functional Description-Fuel Injectors
    • Technical Data-Fuel Injectors
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Overview-Fuel Injector
    • Check For An Active Or Intermittent Condition
    • Preliminary Diagnostic Checks
    • Diagnostic Test-Testing The Entire Fuel Injector Circuitry Using A Lab Scope (Preferred Method):
    • Diagnostic Test-Testing A Fuel Injector Using A DVOM
    • Powertrain Verification Test
  • P0204-00-Fuel Injector 4 Circuit Open
    • Notes
    • Functional Description-Fuel Injectors
    • Technical Data-Fuel Injectors
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Overview-Fuel Injector
    • Check For An Active Or Intermittent Condition
    • Preliminary Diagnostic Checks
    • Diagnostic Test-Testing The Entire Fuel Injector Circuitry Using A Lab Scope (Preferred Method):
    • Diagnostic Test-Testing A Fuel Injector Using A DVOM
    • Powertrain Verification Test
  • P0205-00-Fuel Injector 5 Circuit Open
    • Notes
    • Functional Description-Fuel Injectors
    • Technical Data-Fuel Injectors
    • When Monitored
    • Set Condition
    • Default Action
    • Possible Causes
    • Diagnostic Overview-Fuel Injector
    • Check For An Active Or Intermittent Condition
    • Preliminary Diagnostic Checks
    • Diagnostic Test-Testing The Entire Fuel Injector Circuitry Using A Lab Scope (Preferred Method):
    • Diagnostic Test-Testing A Fuel Injector Using A DVOM
    • Powertrain Verification Test