Section 17 (Engine Controls And Fuel - 1.6L (LH7) Diesel - Diagnostic Information And Procedures (P205B - P2BAA) And Symptoms)
WARNING: This page is about a different variant/trim than selected.
- Diagnostic Information And Procedures
- DTC P205B-P205D: Reductant Tank Temperature Sensor
- DTC P205E: Reductant Tank Temperature Sensor Circuit Erratic
- DTC P206B-P206D: Reductant Quality Sensor Circuit
- DTC P2081, P2085, P242E, P2472, Or P2484: Exhaust Gas Temperature Sensor 1, 2, 3 Circuit Intermittent
- DTC P208A, P208C, Or P208D: Reductant Pump Control Circuit
- DTC P20B9-P20BF Or P20C0-P20C5: Reductant Heater 1-2
- DTC P20E8 Or P20E9: Reductant Low/High Pressure
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- Typical Scan Tool Data
- Circuit/System Description
- Conditions for Running the DTCs
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P20EE, P249D, Or P249E: NOx Catalyst Efficiency Below Threshold/Closed Loop Reductant Injection Control At Limit - Flow Too Low/High
- Diagnostic Instructions
- DTC Descriptor
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- Repair Verification
- DTC P20F8: Intake Manifold Runner Control Valve Control Circuit Performance
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- Typical Scan Tool Data
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Actions Taken When the DTC Sets
- Conditions for Clearing the DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P2122, P2123, P2127, P2128, Or P2138: Accelerator Pedal Position (APP) Sensors 1-2
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- Typical Scan Tool Data
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P2147, P2148, P2150, Or P2151: Injector High Control Circuit Group 1-2 Low/High Voltage
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Component Testing
- Repair Instructions
- DTC P214E: Reductant Pump High Current
- DTC P2199: Intake Air Temperature (IAT) Sensor 1-2 Not Plausible
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- Typical Scan Tool Data
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the MIL/DTC
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Component Testing
- Repair Instructions
- DTC P21CB: Reductant Control Module Supply Voltage Low Voltage
- DTC P220A Or P220B: NOx Sensor 1-2 Supply Voltage Circuit
- DTC P2227-P2230: Barometric Pressure (BARO) Sensor
- DTC P2264: Water In Fuel Sensor Circuit
- DTC P227B: Barometric Pressure (BARO) Sensor 2 Performance
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- Typical Scan Tool Data
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P227C-P227E: Barometric Pressure (BARO) Sensor 2 Circuit
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- Typical Scan Tool Data
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P228A Or P228B: Fuel Pressure Regulator 1-2 Control - Forced Engine Shutdown
- DTC P2294-P2296: Fuel Pressure Regulator 2 Control Circuit
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Actions Taken When the DTC Sets
- Conditions for Clearing the DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P2297 Or P2A00: HO2S Performance Sensor 1
- DTC P244A: Diesel Particulate Filter (DPF) Low Differential Pressure
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P244C: Catalyst Low Temperature During Regeneration
- DTC P2452 Or P2454-P2456: Diesel Particulate Filter (DPF) Differential Pressure Sensor Circuit
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P2453: Diesel Particulate Filter (DPF) Differential Pressure Sensor Performance
- DTC P2457: Exhaust Gas Recirculation (EGR) Cooler Low Efficiency
- DTC P2459: Diesel Particulate Filter (DPF) Regeneration Frequency
- DTC P245A-P245D: Exhaust Gas Recirculation (EGR) Cooler Bypass Solenoid Valve
- DTC P2463: Diesel Particulate Filter (DPF) Soot Accumulation
- DTC P248A-P248D: Reductant Heater 1-2 Feedback Circuit Low/High Voltage
- DTC P24A5: Exhaust Gas Recirculation (EGR) Cooler Bypass Valve Stuck
- DTC P24B0-P24B6, P24C7, P24D0, Or P24D1: Particulate Matter Sensor
- DTC P2544: Transmission Torque Request Circuit Message Counter Incorrect
- DTC P2564 Or P2565: Turbocharger Vane Position Sensor Circuit Low/High Voltage
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- Typical Scan Tool Data
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Actions Taken When the DTC Sets
- Conditions for Clearing the DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P25BD: Unmetered Fuel - Forced Engine Shutdown
- DTC P2627 Or P2628: HO2S Pump Current Trim Circuit Low/High Voltage Sensor 1
- DTC P2635: Fuel Pump Flow Performance
- DTC P2670 Or P2671: Actuator High Control Circuit Group 2 Low/High Voltage
- DTC P2687-P2689: Fuel Heater Relay Control Circuit
- DTC P268A: Fuel Injection Calibration Not Programmed
- DTC P268C-P268F: Cylinder 1-4 Injector Calibration Incorrect
- DTC P2ADA-P2ADD: Reductant Tank Temperature Sensor 2 Circuit
- DTC P2BAA: Exhaust NOx Concentration High - Low Reductant Consumption
- Diagnostic Instructions
- DTC Descriptor
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- Repair Verification
- Symptoms - Engine Controls
- Malfunction Indicator Lamp (MIL) Diagnosis
- Water-In-Fuel Lamp Diagnosis
- Engine Cranks But Does Not Run
- Fuel System Diagnosis
- Fuel System Diagnosis - High Pressure Side
- Fuel Return System Diagnosis
- Fuel Leak Diagnosis
- Fuel Specific Gravity Testing
- Charge Air Cooler Diagnosis (Leak Test)
- Charge Air Cooler Diagnosis (Smoke Test)
- Contaminants-In-Fuel Diagnosis
- Contaminants-In-Diesel Exhaust Fluid Diagnosis
- Diesel Exhaust Fluid (DEF) Warning Strategy (DEF Level)
- Diesel Exhaust Fluid (DEF) Warning Strategy (DEF Quality)
- Diesel Exhaust Fluid (DEF) Warning Strategy (Anti-tampering)
- Diesel Exhaust Fluid (DEF) Warning Strategy (Emission Control)
- Diesel Particulate Filter (DPF) Regeneration Enable
- Reductant Injection Quantity Test
- Reductant System Malfunction Service Bay Test
- Reductant System Tamper Service Bay Test
- Fuel Heater Diagnosis
- Fuel Injector Balance Test With Scan Tool
- Inspection/Maintenance System Check
- Inspection/Maintenance Complete System Set Procedure
- Inspection/Maintenance (I/M) System DTC Table