Engine Control Module (ECM) Diagnostic Trouble Codes - 5 Of 9

• ECM-301A: Camshaft Position (CMP) Sensor, Exhaust. Faulty Signal (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-301A
  • Faulty Signal (2005-2007)
    • Checking The Status
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
  • Faulty Signal (2008-2010)
    • Checking The Status
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-303C: Front Knock Sensor (KS). Signal Too High (B5254T3; 2005)
  • Diagnostic Trouble Code (DTC) Information ECM-303C
  • Signal Too High
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-303C: Front Knock Sensor (KS). Signal Too High (B5254T3; 2006-2007)
  • Diagnostic Trouble Code (DTC) Information ECM-303C
  • Signal Too High
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-303C: Front Knock Sensor (KS). Signal Too High (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information ECM-303C
  • Signal Too High
• ECM-303D: Front Knock Sensor (KS). Signal Too Low (B5254T3; 2006-2007)
  • Diagnostic Trouble Code (DTC) Information ECM-303D
  • Signal Too Low
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-303D: Front Knock Sensor (KS). Signal Too Low (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information ECM-303D
  • Signal Too Low
• ECM-303D: Front Knock Sensor (KS). Signal Too Low (B5254T3; 2005)
  • Diagnostic Trouble Code (DTC) Information ECM-303D
  • Signal Too Low
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-304C: Rear Knock Sensor (KS). Signal Too High (B5254T3; 2006-2007)
  • Diagnostic Trouble Code (DTC) Information ECM-304C
  • Signal Too High
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-304C: Rear Knock Sensor (KS). Signal Too High (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information ECM-304C
  • Signal Too High
• ECM-304C: Rear Knock Sensor (KS). Signal Too High (B5254T3; 2005)
  • Diagnostic Trouble Code (DTC) Information ECM-304C
  • Signal Too High
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-304D: Rear Knock Sensor (KS). Signal Too Low (B5254T3; 2006-2007)
  • Diagnostic Trouble Code (DTC) Information ECM-304D
  • Signal Too Low
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-304D: Rear Knock Sensor (KS). Signal Too Low (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information ECM-304D
  • Signal Too Low
• ECM-304D: Rear Knock Sensor (KS). Signal Too Low (B5254T3; 2005)
  • Diagnostic Trouble Code (DTC) Information ECM-304D
  • Signal Too Low
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-3050: Knock Control. Internal Fault (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Internal Fault
• ECM-3050: Knock Control. Internal Fault (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information
  • Internal Fault
• ECM-3060: Knock Control. Internal Fault (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information ECM-3060
  • Internal Fault
• ECM-3060: Knock Control. Internal Fault (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information ECM-3060
  • Internal Fault
• ECM-3100: Engine Speed (Rpm) Sensor. Faulty Signal (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-3100
  • Faulty Signal (2005-2007)
    • Checking The Status
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
  • Faulty Signal (2008-2010)
    • Checking The Status
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-3100: Misfire, At Least One Cylinder. Start Up (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information ECM-3100
  • Fault-Tracing Information
• ECM-3100: Misfire, At Least One Cylinder. Start Up (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information ECM-3100
  • Fault-Tracing Information
• ECM-310A: Engine Speed (Rpm) Sensor. Signal Faulty/Intermittent Fault (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-310A
  • Signal Faulty/Intermittent Fault
    • Checking The Status
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-310C: Misfire, At Least One Cylinder. Catalytic Converter Damage (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information ECM-310C
  • Fault-Tracing Information
• ECM-310C: Misfire, At Least One Cylinder. Catalytic Converter Damage (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information ECM-310C
  • Fault-Tracing Information
• ECM-310D: Engine Speed (Rpm) Sensor. Faulty Signal (B5244S4; B5244S7; 2008-2010)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Faulty/Intermittent Fault
• ECM-310D: Misfire, At Least One Cylinder. Affects Emissions (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information ECM-310D
  • Fault-Tracing Information
• ECM-310D: Misfire, At Least One Cylinder. Affects Emissions (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information ECM-310D
  • Fault-Tracing Information
• ECM-3110: Misfire Cylinder 1. Start Up (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Emissions Impact / Catalytic Converter Damage / Start Up
    • Checking The Fuel Injection System, Ignition System And Components
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-3110: Misfire Cylinder 1. Start Up (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information
  • Emissions Impact / Catalytic Converter Damage / Start Up
• ECM-311C: Misfire Cylinder 1. Catalytic Converter Damage (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Emissions Impact / Catalytic Converter Damage / Start Up
• ECM-311C: Misfire Cylinder 1. Catalytic Converter Damage (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information
  • Emissions Impact / Catalytic Converter Damage / Start Up
• ECM-311D: Misfire Cylinder 1. Emissions Impact (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Emissions Impact / Catalytic Converter Damage / Start Up
• ECM-311D: Misfire Cylinder 1. Emissions Impact (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information
  • Emissions Impact / Catalytic Converter Damage / Start Up
• ECM-3200: Ignition Coil. Faulty Signal (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-3200
  • Fault-Tracing Information
• ECM-3300: Engine Speed (Rpm) Sensor. Signal Missing (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information ECM-3300
  • Signal Missing
    • Checking The Status
    • Checking Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-3300: Engine Speed (Rpm) Sensor. Signal Missing (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information ECM-3300
  • Signal Missing
• ECM-330B: Engine Speed (Rpm) Sensor. Signal Missing (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information ECM-330B
  • Signal Missing
• ECM-330B: Engine Speed (Rpm) Sensor. Signal Missing (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information ECM-330B
  • Signal Missing
• ECM-33X0: Ignition Coil X. Faulty Signal (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-33X0
  • Faulty Signal (2005-2007)
    • Checking The Status
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
  • Faulty Signal (2008-2010)
    • Checking The Status
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-3400: Camshaft Position (CMP) Sensor, Intake. Faulty Signal (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Faulty Signal Or Signal Missing
    • Checking The Status
    • Checking Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-3400: Camshaft Position (CMP) Sensor, Intake. Faulty Signal (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information
  • Faulty Signal Or Signal Missing
• ECM-3400: Knock Sensor (KS). Signal Too High (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-3400
  • Signal Too High (2005-2007)
    • Checking The Status
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
  • Signal Too High (2008-2010)
    • Checking The Status
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-3400: Knock Sensor (KS). Signal Too Low (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-3400
  • Signal Too Low (2005-2007)
    • Checking The Status
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
  • Signal Too Low (2008-2010)
    • Checking The Status
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-340A: Knock Sensor (KS). Too Little Roar (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-340A
  • Too-Little: Roar
    • Checking The Components And Wiring
    • Information
      • Fault-Tracing Information
• ECM-340A: Knock Sensor (KS). Too Much Roar (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-340A
  • Too-Much: Roar
    • Checking The Components And Wiring
    • Information
      • Fault-Tracing Information
• ECM-340B: Camshaft Position (CMP) Sensor, Intake. Signal Missing (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Faulty Signal Or Signal Missing
• ECM-340B: Camshaft Position (CMP) Sensor, Intake. Signal Missing (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information
  • Faulty Signal Or Signal Missing
• ECM-340C: Camshaft Position Sensor, Intake. Signal Too High (B5254T3; 2005)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too High
    • Checking The Status
    • Checking Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-340C: Camshaft Position Sensor, Intake. Signal Too High (B5254T3; 2006-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too High
    • Checking The Status
    • Checking Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-340C: Camshaft Position Sensor, Intake. Signal Too High (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too High
• ECM-340D: Camshaft Position Sensor, Intake. Signal Too Low (B5254T3; 2005)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too Low
    • Checking The Status
    • Checking Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-340D: Camshaft Position Sensor, Intake. Signal Too Low (B5254T3; 2006-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too Low
    • Checking The Status
    • Checking Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-340D: Camshaft Position Sensor, Intake. Signal Too Low (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too Low
• ECM-3410: Camshaft Position (CMP) Sensor, Exhaust. Faulty Signal (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Faulty Signal Or Signal Missing
    • Checking The Status
    • Checking Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-3410: Camshaft Position (CMP) Sensor, Exhaust. Faulty Signal (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information
  • Faulty Signal Or Signal Missing
• ECM-341B: Camshaft Position (CMP) Sensor, Exhaust. Signal Missing (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Faulty Signal Or Signal Missing
• ECM-341B: Camshaft Position (CMP) Sensor, Exhaust. Signal Missing (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information
  • Faulty Signal Or Signal Missing
• ECM-341C: Camshaft Position Sensor, Exhaust. Signal Too High (B5254T3; 2005)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too High
    • Checking The Status
    • Checking Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-341C: Camshaft Position Sensor, Exhaust. Signal Too High (B5254T3; 2006-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too High
    • Checking The Status
    • Checking Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-341C: Camshaft Position Sensor, Exhaust. Signal Too High (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too High
• ECM-341D: Camshaft Position Sensor, Exhaust. Signal Too Low (B5254T3; 2005)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too Low
    • Checking The Status
    • Checking Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-341D: Camshaft Position Sensor, Exhaust. Signal Too Low (B5254T3; 2006-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too Low
    • Checking The Status
    • Checking Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-341D: Camshaft Position Sensor, Exhaust. Signal Too Low (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too Low
• ECM-342B: Camshaft Position (CMP) Sensor. Signal Missing (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information ECM-342B
  • Fault-Tracing Information
• ECM-342B: Camshaft Position (CMP) Sensor. Signal Missing (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information ECM-342B
  • Fault-Tracing Information
• ECM-3502: Misfire, Emission Effect. Misfire CYL 1 (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-3502
  • Misfire CYL X
    • Checking The Fuel Injection System, Ignition System And Components
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-3502: Misfire, Emission Effect. Misfire, At Least One Cylinder (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-3502
  • Misfire, At Least One Cylinder
    • Checking The Fuel Injection System, Ignition System And Components
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-3503: Misfire, Catalytic Converter Damage. Misfire CYL 1 (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-3503
  • Misfire CYL X
• ECM-3503: Misfire, Catalytic Converter Damage. Misfire, At Least One Cylinder (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-3503
  • Misfire, At Least One Cylinder
• ECM-360B: Ignition Coil Cylinder 1. Signal Missing (B5254T3; 2005)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Missing
    • Checking Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-360B: Ignition Coil Cylinder 1. Signal Missing (B5254T3; 2006-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Missing
    • Checking Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-360B: Ignition Coil Cylinder 1. Signal Missing (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Missing
• ECM-360C: Ignition Coil Cylinder 1. Signal Too High (B5254T3; 2006-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too High
    • Checking Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-360C: Ignition Coil Cylinder 1. Signal Too High (B5254T3; 2005)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too High
    • Checking Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-360C: Ignition Coil Cylinder 1. Signal Too High (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too High
• ECM-360D: Ignition Coil Cylinder 1. Signal Too Low (B5254T3; 2005)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too Low
    • Checking Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-360D: Ignition Coil Cylinder 1. Signal Too Low (B5254T3; 2006-2007)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too Low
    • Checking Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-360D: Ignition Coil Cylinder 1. Signal Too Low (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information
  • Signal Too Low
• ECM-365C: Ignition Timing Control During Cold Start (B5254T7; 2010-2011)
  • Diagnostic Trouble Code (DTC) Information
  • Fault-Tracing Information
    • Information
• ECM-4000: Canister Purge (Cp) Valve. Signal Too High (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-4000
  • Signal Too High (2005-2007)
    • Checking The Status
    • Checking The Component And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
  • Signal Too High (2008-2010)
    • Checking The Status
    • Checking The Component And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-4000: Canister Purge (Cp) Valve. Signal Too Low (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-4000
  • Signal Too Low (2005-2007)
    • Checking The Status
    • Checking The Component And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
  • Signal Too Low (2008-2010)
    • Checking The Status
    • Checking The Component And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-400A: Canister Purge (Cp) Valve. Faulty Signal (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-400A
  • Faulty Signal (2005-2007)
    • Checking Components And Connections
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
  • Faulty Signal (2008-2010)
    • Checking Components And Connections
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-400C: Three-Way Catalytic Converter (TWC) Efficiency, Bank 1. Signal Too High (B5254T3; 2005-2007)
  • Signal Too High
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
  • Diagnostic Trouble Code (DTC) Information ECM-400C
• ECM-400D: Three-Way Catalytic Converter (TWC) Efficiency, Bank 1. Signal Too Low (B5254T7; 2008-2011)
  • Signal Too Low
    • Checking The Components And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
  • Diagnostic Trouble Code (DTC) Information ECM-400D
• ECM-4038: Fuel Tank Filler Cap. Missing (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-4038
    • Notes
    • Fault-Tracing Information
• ECM-4050: Fuel Level Sensor. Faulty Signal (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-4050
  • Faulty Signal
    • Information
• ECM-405A: Fuel Level Sensor. Faulty Signal (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-405A
  • Faulty Signal
    • Checking Status
    • Checking Connector
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-4201: Three-Way Catalytic Converter (TWC) Efficiency. Faulty Signal (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-4201
  • Faulty Signal
    • Checking Components
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-420C: Evaporative Emission System (EVAP) Valve. Open (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information ECM-420C
  • Open
    • Checking The Component
    • Information
      • Fault-Tracing Information
• ECM-420C: Evaporative Emission System (EVAP) Valve. Open (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information ECM-420C
  • Open
• ECM-420D: Evaporative Emission System (EVAP). Closed (B5254T3; 2005-2007)
  • Closed
    • Checking The Component
    • Information
      • Fault-Tracing Information
  • Diagnostic Trouble Code (DTC) Information ECM-420D
• ECM-420D: Evaporative Emission System (EVAP). Closed (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information ECM-420D
  • Closed
• ECM-421B: Canister Purge (Cp) Valve. Signal Missing (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information ECM-421B
  • Signal Missing
    • Checking The Component And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-421B: Canister Purge (Cp) Valve. Signal Missing (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information ECM-421B
  • Signal Missing
• ECM-421C: Evaporative Emission System (EVAP) Valve. Signal Too High (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information ECM-421C
  • Signal Too High
    • Checking The Component And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-421C: Evaporative Emission System (EVAP) Valve. Signal Too High (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information ECM-421C
  • Signal Too High
• ECM-421D: Evaporative Emission System (EVAP) Valve. Signal Too Low (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information ECM-421D
  • Signal Too Low
    • Checking The Component And Wiring
    • Verification
      • Verification
    • Information
      • Fault-Tracing Information
• ECM-421D: Evaporative Emission System (EVAP) Valve. Signal Too Low (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information ECM-421D
  • Signal Too Low
• ECM-4308: Tank System, Leak. Large Leak (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-4308
  • Fault-Tracing
    • Checking Software
    • Information
      • Fault-Tracing Information
• ECM-430C: Fuel Tank System, Leakage. Fuel Tank Filler Cap Missing (B5254T3; 2005-2007)
  • Diagnostic Trouble Code (DTC) Information ECM-430C
  • Fuel Tank Filler Cap Missing
    • Checking Other Diagnostic Trouble Codes (DTCS), Engine Control Module (ECM)
• ECM-430C: Fuel Tank System, Leakage. Fuel Tank Filler Cap Missing (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information ECM-430C
  • Fuel Tank Filler Cap Missing
• ECM-4310: Leak Diagnostic Unit, Pump. Signal Too High (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-4310
  • Signal Too High (2005-2007)
    • Checking Software
    • Checking The Wiring
    • Information
      • Fault-Tracing Information
  • Signal Too High (2008-2010)
    • Checking Software
    • Checking The Wiring
    • Information
      • Fault-Tracing Information
• ECM-4310: Leak Diagnostic Unit, Pump. Signal Too Low (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-4310
  • Signal Too Low (2005-2007)
    • Checking Software
    • Checking The Wiring
    • Information
      • Fault-Tracing Information
  • Signal Too Low (2008-2010)
    • Checking Software
    • Checking The Wiring
    • Information
      • Fault-Tracing Information
• ECM-431A: Leak Diagnostic Unit, Pump. Faulty Signal (B5244S4; B5244S7; 2005-2010)
  • Diagnostic Trouble Code (DTC) Information ECM-431A
  • Faulty Signal
    • Checking Software
    • Information
      • Fault-Tracing Information
• ECM-431B: Leak Diagnostic Unit, Preheating. Signal Missing (B5254T3; 2005)
  • Diagnostic Trouble Code (DTC) Information ECM-431B
  • Signal Missing
    • Checking The Wiring
    • Information
      • Fault-Tracing Information
• ECM-431B: Leak Diagnostic Unit, Preheating. Signal Missing (B5254T3; 2006-2007)
  • Diagnostic Trouble Code (DTC) Information ECM-431B
  • Signal Missing
    • Checking The Wiring
    • Information
      • Fault-Tracing Information
• ECM-431B: Leak Diagnostic Unit, Preheating. Signal Missing (B5254T7; 2008-2011)
  • Diagnostic Trouble Code (DTC) Information ECM-431B
  • Signal Missing
• ECM-431C: Leak Diagnostic Unit, Preheating. Signal Too High (B5254T3; 2005)
  • Diagnostic Trouble Code (DTC) Information ECM-431C
  • Signal Too High
    • Checking The Wiring
    • Information
      • Fault-Tracing Information
• ECM-431C: Leak Diagnostic Unit, Preheating. Signal Too High (B5254T3; 2006-2007)
  • Diagnostic Trouble Code (DTC) Information ECM-431C
  • Signal Too High
    • Checking The Wiring
    • Information
      • Fault-Tracing Information