Engine Control System Diagnosis - 3.3L (6 Of 7)

• DTC P0A1A-00: Generator Control Module
  • Component Location
  • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connector Inspection
    • Signal Circuit Inspection
      • Check for an open circuit
      • Check for an short circuit to battery
      • Check for short circuit to ground
  • Component Inspection
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P1160-00: Key Off Duration Implausible Short
  • Component Location
  • General Information
    • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connection Inspection
    • Control Circuit Inspection
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P1220-00: Oil Pump Solenoid Control Circuit
  • Component Location
  • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connector inspection
    • Control Circuit Inspection
      • Open circuit check
  • Component Inspection
    • The resistance of oil pressure regulating valve Check
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P1222-00: Oil Pump Solenoid Control Circuit Low
  • Component Location
  • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connector inspection
    • Power Circuit Inspection
      • Voltage check
    • Control Circuit Inspection
      • Open circuit check
  • Component Inspection
    • The resistance of oil pressure regulating valve Check
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P1223-00: Oil Pump Solenoid Control Circuit High
  • Component Location
  • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connector inspection
    • Control Circuit Inspection
      • Short to battery check
  • Component Inspection
    • The resistance of oil pressure regulating valve Check
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P1230-00: Fuel Pump Malfunction
  • Component Location
  • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connector inspection
    • Power Circuit Inspection
      • Check voltage
    • Ground Circuit Inspection
      • Open circuit check
    • Three phase control Circuit Inspection
      • Open circuit check
      • Short to power check
      • Short to ground check
  • System Inspection
    • Visual inspection of fuel line
    • Check blockage and leakage of fuel line
  • Component Inspection
    • Resistance check of three phase coil
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P1233-00: Low Pressure Fuel System - High Deviation Between Target And Current Pressure
  • Component Location
  • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connector inspection
    • Power Circuit Inspection
      • Check voltage
    • Ground Circuit Inspection
      • Open circuit check
  • System Inspection
    • Visual inspection of fuel line
    • Check blockage and leakage of fuel line
  • Component Inspection
    • Check fuel pressure sensor performance
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P2096-00: Post Catalyst Fuel Trim System too Lean (Bank 1)
  • General Information
    • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Component Inspection
    • Exhaust system Inspection
    • TWC Inspection
    • HO2S Inspection
  • Verification Of Repair
    • Verification of Vehicle Repair
• DTC P2097-00: Post Catalyst Fuel Trim System too Rich (Bank 1)
  • General Information
    • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Component Inspection
    • Exhaust system Inspection
    • TWC Inspection
    • HO2S Inspection
  • Verification Of Repair
    • Verification of Vehicle Repair
• DTC P2098-00: Post Catalyst Fuel Trim System Too Lean (Bank 2)
  • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Component Inspection
    • Exhaust system Inspection
    • TWC Inspection
    • HO2S Inspection
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P2099-00: Post Catalyst Fuel Trim System Too Rich (Bank 2)
  • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Component Inspection
    • Exhaust system Inspection
    • TWC Inspection
    • HO2S Inspection
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P2101-00: Throttle Actuator Control Motor Circuit Range/Performance
  • Component Location
  • General Information
    • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connector Inspection
      • Notes
      • ETC Output 1 Circuit Inspection
        • Check for Short to Ground in ETC Output 1 Circuit
      • Check for Short to Power in ETC Output 1 Circuit
        • Check short to ground in harness
        • Check for Short to Power in ETC Output 1 Circuit
        • Check for Open in ETC Output 1 Circuit
      • ETC Output 2 Circuit Inspection
        • Check for Short to Ground in ETC Output 2 Circuit
        • Check for Short to Power in ETC Output 2 Circuit
        • Check for Open in ETC Output 2 Circuit
  • Component Inspection
    • Check throttle valve for stuck
    • Check ETC motor resistance
    • ETC motor actuation test
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P2104-00: Limp Home Mode - Forced Idle
  • Component Location
  • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
    • Monitor GDS Data
  • Verification Of Repair
    • Verification of Vehicle Repair
• DTC P2105-00: Limp Home Mode - Force Engine Shutdown
  • Component Location
  • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
    • Monitor GDS Data
  • Verification Of Repair
    • Verification of Vehicle Repair
• DTC P2106-00: Limp Home Mode - Force Limited Power
  • Component Location
  • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
    • Monitor GDS Data
  • Verification Of Repair
    • Verification of Vehicle Repair
• DTC P2110-00: Limp Home Mode - Forced Limited RPM
  • Component Location
  • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
    • Monitor GDS Data
  • Verification Of Repair
    • Verification of Vehicle Repair
• DTC P2118-00: Throttle Actuator Control Motor Current Range/Performance
  • Component Location
  • General Information
    • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
    • GDS Data Analysis
  • Wiring Inspection
    • Terminal and Connection Inspection
    • Control Circuit Inspection
      • Open Check
  • Component Inspection
    • ETC Motor Inspection
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P2119-00: Throttle Actuator Control Throttle Body Range/Performance
  • Component Location
  • General Information
    • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
    • GDS Data Analysis
  • Wiring Inspection
    • Terminal and Connection Inspection
    • Control Circuit Inspection
      • Open Check
  • Component Inspection
    • ETC Motor Inspection
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P2122-00: Accelerator Position Sensor 1 Signal Circuit Low Input
  • Component Location
  • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connector Inspection
    • Power Circuit Inspection
      • Check voltage
    • Signal Circuit Inspection
      • Check short to ground in harness
      • Check open in harness
  • Component Inspection
    • Check APS
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P2123-00: Accelerator Position Sensor 1 Signal Circuit High Input
  • Component Location
  • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connector Inspection
    • Signal Circuit Inspection
      • Check short to battery in harness
    • Ground Circuit Inspection
      • Check open in harness
  • Component Inspection
    • Check APS
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P2127-00: Accelerator Position Sensor 2 Signal Circuit Low Input
  • Component Location
  • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connector Inspection
    • Power Circuit Inspection
      • Check voltage
    • Signal Circuit Inspection
      • Check short to ground in harness
      • Check open in harness
  • Component Inspection
    • Check APS
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P2128-00: Accelerator Position Sensor 2 Signal Circuit-High Input
  • Component Location
  • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connector Inspection
    • Signal Circuit Inspection
      • Check short to battery in harness
    • Ground Circuit Inspection
      • Check open in harness
  • Component Inspection
    • Check APS
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P2138-00: Accelerator Position Sensor 1 & 2 Signal Voltage Correlation
  • Component Location
  • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connector inspection
    • Power Circuit Inspection
      • Check voltage
    • Signal Circuit Inspection
      • Check short to ground in harness
  • Component Inspection
    • Check APS
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P2147-00: Fuel Injector Group 'A' Supply Voltage Circuit Low
  • Component Location
  • General Information
    • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connection Inspection
    • Control Circuit Inspection
  • Component Inspection
    • Injector Inspection
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P2148-00: Fuel Injector Group 'A' Supply Voltage Circuit High
  • Component Location
  • General Information
    • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connection Inspection
    • Control Circuit Inspection
  • Component Inspection
    • Injector Inspection
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P2150-00: Fuel Injector Group 'B' Supply Voltage Circuit Low
  • Component Location
  • General Information
    • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connection Inspection
    • Control Circuit Inspection
  • Component Inspection
    • Injector Inspection
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P2151-00: Fuel Injector Group 'B' Supply Voltage Circuit High
  • Component Location
  • General Information
    • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connection Inspection
    • Control Circuit Inspection
  • Component Inspection
    • Injector Inspection
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P2153-00: Fuel Injector Group 'C' Supply Voltage Circuit Low
  • Component Location
  • General Information
    • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connection Inspection
    • Control Circuit Inspection
  • Component Inspection
    • Injector Inspection
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P2154-00: Fuel Injector Group 'C' Supply Voltage Circuit High
  • Component Location
  • General Information
    • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
  • Wiring Inspection
    • Terminal and Connection Inspection
    • Control Circuit Inspection
  • Component Inspection
    • Injector Inspection
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P2159-00: Vehicle Speed Sensor 'B' Range/Performance (Wheel Speed Sensor)
  • Component Location
  • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
    • GDS Data Analysis
  • Wiring Inspection
    • Terminal and Connector inspection
    • Signal Circuit Inspection
      • Check Short to Ground
      • Check open in harness
      • Check wheel speed sensor
  • Verification Of Repair
    • Verification of Vehicle Repair
  • ETM
• DTC P2177-00: System Too Lean Off Idle Bank 1
  • General Information
    • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
    • GDS Data Analysis
  • System Inspection
    • Check air leakage
    • Check the fuel line
    • Check fuel pressure
  • Component Inspection
    • Check PCV
    • Check injector for normal operation
  • Verification Of Repair
    • Verification of Vehicle Repair
• DTC P2178-00: System Too Rich Off Idle Bank 1
  • General Information
    • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
    • GDS Data Analysis
  • System Inspection
    • Check air leakage
    • Check the fuel line
    • Check fuel pressure
  • Component Inspection
    • Check PCV
    • Check injector for normal operation
  • Verification Of Repair
    • Verification of Vehicle Repair
• DTC P2179-00: System Too Lean Off Idle Bank 2
  • General Information
    • General Description
  • DTC Information
    • DTC Description
    • DTC Detecting Condition
  • DTC Inspection
    • Monitor DTC Status
    • GDS Data Analysis
  • System Inspection
    • Check air leakage
    • Check the fuel line
    • Check fuel pressure
  • Component Inspection
    • Check PCV
    • Check injector for normal operation
  • Verification Of Repair
    • Verification of Vehicle Repair