Engine Control System DTC Diagnostics (P0523 - P16E2)

• DTC Troubleshooting
  • DTC Troubleshooting: P0532 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • A/C Pressure Sensor Inspection
    • VCC2 [VCC6], ACPD [PD_SENSOR] Circuit Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0533 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • A/C Pressure Sensor Inspection
    • PD_SENSOR, SG6 Open Wire Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0533 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • A/C Pressure Sensor Inspection
    • ACPD [PD_SENSOR], SG2 [SG6] Open Wire Inspection
    • PCM Inspection
  • DTC Troubleshooting: P055C (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • Rocker Arm Oil Pressure Sensor Inspection
    • VCC11, POILCS Circuit Inspection
    • PCM Inspection
  • DTC Troubleshooting: P055D (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • Rocker Arm Oil Pressure Sensor Inspection
    • POILCS, SG11 Open Wire Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0560 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • +B_VBU Circuit Inspection
  • DTC Troubleshooting: P0560 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • +B_VBU Circuit Inspection
  • DTC Troubleshooting: P0562 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • ACG_+B Circuit Inspection
    • Alternator Circuit Terminals Inspection
    • Alternator Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0562 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P0563 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • FI_MAIN_RLY_OUT Shorted Wire Inspection
    • FI_MAIN_RLY_CL- Shorted Wire Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0563 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • FI_MAIN_RLY_OUT, FI_MAIN_RLY_CL- Shorted Wire Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0571 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • Brake Pedal Position Switch Installation Inspection
    • +B_STOP Circuit Inspection
    • STOP_SW Circuit Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0571 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • Brake Pedal Position Switch Installation Inspection
    • +B_STOP Circuit Inspection
    • STOP_SW Circuit Inspection
    • PCM Inspection
  • DTC Troubleshooting: P058A (3.0L Engine) (2025)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P058A (3.5L Engine) (2025)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P058B (3.0L Engine) (2025)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • 12 Volt Battery Sensor Inspection (Temperature Check)
    • 12 Volt Battery Sensor Inspection (Signal Check)
  • DTC Troubleshooting: P058B (3.5L Engine) (2025)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • 12 Volt Battery Sensor Inspection (Temperature Check)
    • 12 Volt Battery Sensor Inspection (Signal Check)
  • DTC Troubleshooting: P05AE, P05B2, P05B7, P05C1 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • Shutter Grille Visual Inspection
    • Shutter Grille Inspection
    • +B_SHUTTER_GRILL(10A), GND Circuit Inspection
  • DTC Troubleshooting: P05AF (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • Shutter Grille Visual Inspection
    • Shutter Grille Inspection
    • +B_SHUTTER_GRILL(10A), GND Circuit Inspection
  • DTC Troubleshooting: P0600 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P0600 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P0602 (PGM-FI System (3.0L Engine)) (2022 2023 2024)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • PCM Software Inspection
  • DTC Troubleshooting: P0602 (PGM-FI System (3.0L Engine)) (2025)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • PCM Software Inspection
  • DTC Troubleshooting: P0602 (PGM-FI System (3.5L Engine))
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • PCM Software Inspection
  • DTC Troubleshooting: P0604, P0605, P060B, P060C (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P0607 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P060A (PGM-FI System (3.0L Engine))
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P060A (PGM-FI System (3.5L Engine))
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P0615 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • ST_RLY_1_TO_2 Open Wire Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0615 (3.5L Engine) (2022 2023 2024)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • IG1_ST_CUT_RLY Circuit Inspection
    • ST_RLY_1_TO_2 Open Wire Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0615 (3.5L Engine) (2025)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • IG1_ST_CUT_RLY Circuit Inspection
    • ST_RLY_1_TO_2 Open Wire Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0616 (3.0L Engine) (2022 2023 2024)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • ST_RLY_1_TO_2 Shorted Wire Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0616 (3.0L Engine) (2025)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • IG1_ST_CUT_RLY Circuit Inspection
    • ST_CUT_RLY1_CL- Circuit Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0616 (3.5L Engine) (2022 2023 2024)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • ST_RLY_1_TO_2 Shorted Wire Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0616 (3.5L Engine) (2025)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • IG1_ST_CUT_RLY Circuit Inspection
    • ST_CUT_RLY1_CL- Circuit Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0617 (3.0L Engine) (2022 2023 2024)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • ST_RLY_1_TO_2 Shorted Wire Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0617 (3.0L Engine) (2025)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • ST_CUT_RLY1_CL- Shorted Wire Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0617 (3.5L Engine) (2022 2023 2024)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • ST_RLY_1_TO_2 Shorted Wire Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0617 (3.5L Engine) (2025)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • ST_CUT_RLY1_CL- Shorted Wire Inspection
  • DTC Troubleshooting: P061B (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P061B (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P0627 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • +B_FUEL_PUMP Circuit Inspection
    • IG1_FUEL_PUMP Circuit Inspection
    • FUEL_PUMP_RLY_OUT Open Wire Inspection
    • FUEL_PUMP_RLY_CL- Open Wire Inspection
    • FPC, PGND Circuit Inspection
    • FPU, FPV, FPW, PGND Circuit Inspection
    • Fuel Pump Component Inspection
    • Fuel Tank Unit Inspection
    • Fuel Pump Driver Unit Inspection
    • Power Distribution Module Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0627 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • Fuel Pump Control Module Functional Inspection
    • Fuel Pump Control Module Inspection
    • Fuel Tank Unit Inspection
    • FI_MAIN_RLY_OUT, IG1_FUEL_PUMP Circuit Inspection
    • FUEL_PUMP_RLY_CL-, FUEL_PUMP_RLY_OUT, PGND Circuit Inspection
    • FPCD, FPC Circuit Inspection
    • FUEL_PUMP+, FUEL_PUMP- Circuit Inspection
    • Power Distribution Module Inspection
    • PCM Inspection
  • DTC Troubleshooting: P062B (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • +B_INJ, INJ_RLY_OUT, FI_MAIN_RLY_CL- Circuit Inspection
    • PCM Inspection
  • DTC Troubleshooting: P062B (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P062F (PGM-FI System (3.0L Engine))
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P062F (PGM-FI System (3.5L Engine))
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P0630 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • VIN Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0630 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • VIN Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0641 (PGM-FI System (3.5L Engine))
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • VCC1, VCC3, VCC1 Circuit Inspection
    • PCM Inspection
    • Components Connected to VCC1, VCC3, VCC1 Circuit Inspection
  • DTC Troubleshooting: P0642 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • VCC1, VCC2, VCC3, VCC1 Shorted Wire Inspection
    • PCM Inspection
    • Components Connected to VCC1, VCC2, VCC3, VCC1 Circuit Inspection
  • DTC Troubleshooting: P0643 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • VCC1, VCC2, VCC3, VCC1 Shorted Wire Inspection
    • PCM Inspection
    • Components Connected to VCC1, VCC2, VCC3, VCC1 Circuit Inspection
  • DTC Troubleshooting: P0651 (PGM-FI System (3.5L Engine))
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • VCC2, VCC2 Circuit Inspection
    • PCM Inspection
    • Components Connected to VCC2, VCC2 Circuit Inspection
  • DTC Troubleshooting: P0652 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • VCC2, VCC6, VCC7, VCC8, VCC9, VCC10, VCC11 Shorted Wire Inspection
    • PCM Inspection
    • Components Connected to VCC2, VCC6, VCC7, VCC8, VCC9, VCC10, VCC11 Circuit Inspection
  • DTC Troubleshooting: P0653 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • VCC2, VCC6, VCC7, VCC8, VCC9, VCC10, VCC11 Shorted Wire Inspection
    • PCM Inspection
    • Components Connected to VCC2, VCC6, VCC7, VCC8, VCC9, VCC10, VCC11 Circuit Inspection
  • DTC Troubleshooting: P0657 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • Components Connected to FI_MAIN_RLY_OUT Circuit Inspection
    • +B_IGP Circuit Inspection
    • FI_MAIN_RLY_OUT, FI_MAIN_RLY_CL- Circuit Inspection
    • PCM Inspection
  • DTC Troubleshooting: P065A (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • Alternator Inspection
  • DTC Troubleshooting: P065A (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • Alternator Inspection
  • DTC Troubleshooting: P0685 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P06A8 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P06E4 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • +B_VBU, IG1_FUEL_PUMP, +B_IGP, FI_MAIN_RLY_CL- Circuit Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0703 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • Brake Pedal Position Switch Installation Inspection
    • IG1_ACG, BKSWNC Circuit Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0703 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • Brake Pedal Position Switch Installation Inspection
    • IG1_ACG, BKSWNC Circuit Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0864 (3.0L Engine) (2022 2023 2024)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • A/T System Communication Inspection
    • PF-CAN C_H, PF-CAN C_L Open Wire Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0864 (3.0L Engine) (2025)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • A/T System Communication Inspection
    • PD-CAN B_H, PD-CAN B_L Open Wire Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0864 (3.5L Engine) (2022 2023 2024)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • A/T System Communication Inspection
    • PF-CAN C_H, PF-CAN C_L Open Wire Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0A11 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • DC_STS Circuit Inspection
    • DC-DC Converter Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0A11 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • DC_STS Circuit Inspection
    • DC-DC Converter Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0A94 (3.0L Engine) (2022 2023 2024)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • DC_STS Shorted Wire Inspection
    • +B_DC/DC1, +B_DC/DC2, PGND Circuit Inspection
    • DC-DC Converter Inspection (Output Circuit)
    • DC-DC Converter Inspection (Internal Circuit)
    • DC-DC Converter Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0A94 (3.0L Engine) (2025)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • DC_STS Shorted Wire Inspection
    • +B_DC/DC1, +B_DC/DC2, PGND Circuit Inspection
    • DC-DC Converter Inspection (Output Circuit)
    • DC-DC Converter Inspection (Internal Circuit)
    • DC-DC Converter Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0A94 (3.5L Engine) (2022 2023 2024)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • DC_STS Shorted Wire Inspection
    • +B_DC/DC1, +B_DC/DC2, PGND Circuit Inspection
    • DC-DC Converter Inspection (Output Circuit)
    • DC-DC Converter Inspection (Internal Circuit)
    • DC-DC Converter Inspection
    • PCM Inspection
  • DTC Troubleshooting: P0A94 (3.5L Engine) (2025)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • DC_STS Shorted Wire Inspection
    • +B_DC/DC1, +B_DC/DC2, PGND Circuit Inspection
    • DC-DC Converter Inspection (Output Circuit)
    • DC-DC Converter Inspection (Internal Circuit)
    • DC-DC Converter Inspection
    • PCM Inspection
  • DTC Troubleshooting: P1454, P2422 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • EVAP Canister Vent Hose Inspection
    • EVAP Canister Vent Shut Valve Functional Inspection
    • FTP Sensor Vent Hose Inspection
    • FTP Sensor Port Inspection
    • EVAP Canister Inspection
  • DTC Troubleshooting: P1458 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Related Information
    • HDS Function
    • FTP Sensor Functional Inspection
    • FTP Sensor Port Visual Inspection
    • FTP Sensor Vent Hose Inspection
    • EVAP Canister Vent Shut Valve Inspection
    • EVAP Canister Vent Hose Inspection
  • DTC Troubleshooting: P1549 (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • Alternator Inspection
  • DTC Troubleshooting: P1549 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P154A (3.0L Engine) (2022 2023 2024)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P154A (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
  • DTC Troubleshooting: P154B (3.0L Engine) (2022 2023 2024)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • 12 Volt Battery Sensor Inspection (Temperature Check)
    • 12 Volt Battery Sensor Inspection (Signal Check)
  • DTC Troubleshooting: P154B (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • 12 Volt Battery Sensor Inspection (Temperature Check)
    • 12 Volt Battery Sensor Inspection (Signal Check)
  • DTC Troubleshooting: P1658 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • DBW_RLY_OUT, DBW_RLY_CL- Circuit Inspection
    • PCM Inspection
  • DTC Troubleshooting: P1659 (3.5L Engine) (2022 2023 2024)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • +B_DBW, FI_MAIN_RLY_OUT Circuit Inspection
    • DBW_RLY_CL-, DBW_RLY_OUT Circuit Inspection
    • PCM Inspection
  • DTC Troubleshooting: P1659 (3.5L Engine) (2025)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • +B_DBW Circuit Inspection
    • DBW_RLY_CL-, DBW_RLY_OUT Circuit Inspection
    • PCM Inspection
  • DTC Troubleshooting: P1683 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • Throttle Body Inspection (Stuck)
    • Throttle Body Inspection (Cleaning)
  • DTC Troubleshooting: P1684 (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • Throttle Body Inspection (Stuck)
    • Throttle Body Inspection (Cleaning)
  • DTC Troubleshooting: P16BB (3.0L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • ACG_+B Circuit Inspection
    • Alternator Circuit Terminals Inspection
    • Alternator Inspection
    • PCM Inspection
  • DTC Troubleshooting: P16BB (3.5L Engine)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • +B Circuit Inspection
    • Alternator Circuit Terminals Inspection
    • Alternator Inspection
  • DTC Troubleshooting: P16E2 (3.0L Engine) (2022 2023 2024)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • Alternator Inspection
    • Components Connected to LIN Circuit Inspection
    • LIN(ACG) [LIN] Circuit Inspection
    • PCM Inspection
  • DTC Troubleshooting: P16E2 (3.0L Engine) (2025)
    • Notes
    • Overview
    • Inspection Outline
    • Confirmation Procedure
    • Related Information
    • HDS Function
    • LIN(ACG) [LIN] Circuit Inspection
    • Component Connected to LIN(ACG) [LIN] Circuit Inspection
    • Alternator Inspection
    • Alternator Circuit Inspection
    • PCM Inspection