Engine Controls And Fuel - 1.8L (2H0)
- Specifications
- Schematic Wiring Diagrams
- Engine Controls Wiring Schematics (Chevrolet with 2H0)
- Module Power, Ground, Serial Data, and MIL (Chevrolet with 2H0)
- 5V1, 5V2, and Low Reference Bus (Chevrolet with 2H0, page 1 of 2)
- 5V1, 5V2, and Low Reference Bus (Chevrolet with 2H0, page 2 of 2)
- Engine Data Sensors - Pressure and Temperature (Chevrolet with 2H0)
- Engine Data Sensors - Camshaft, Crankshaft, and Knock, Sensors, and Camshaft Actuators (Chevrolet with 2H0)
- Engine Data Sensors - Throttle and Brake Sensor Controls (Chevrolet with 2H0)
- Ignition Controls - Ignition Coil (Chevrolet with 2H0)
- Engine Data Sensors - Oxygen Sensors (Chevrolet with 2H0)
- Fuel Controls - Evaporative Emission and Device Controls (Chevrolet with 2H0)
- Fuel Controls - Fuel Pump (Chevrolet with 2H0)
- Fuel Controls - Fuel Injectors (Chevrolet with 2H0)
- Controlled/Monitored Subsystem References (Chevrolet with 2H0)
- Engine Controls Wiring Schematics (Chevrolet with 2H0)
- Diagnostic Information and Procedures
- DTC P0010-P0014 or P2088-P2091
- 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
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Component Testing
- Repair Instructions
- DTC P0016 or P0017
- DTC P0030-P0032, P0036-P0038, P0053, P0054, P0135, or P0141
- 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
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P0068 or P1101
- DTC P00FF, P069E, P06EC, P0700, P0800, P0A7C, P0AC4, P0CA1, P1700, P1E00, P2561, P25A2, P25AF, P25C9, P26C8, or P26C9
- DTC P0101-P0103
- 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
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P0106, P0107, or P0108
- 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
- Component Testing
- Repair Instructions
- DTC P0112, P0113, or P0114
- 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
- Component Testing
- Repair Instructions
- DTC P0117, P0118, or P0119
- 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
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Component Testing
- Repair Instructions
- DTC P0121-P0123, P0222, P0223, or P2135
- 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
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P0128
- Diagnostic Instructions
- DTC Descriptor
- Circuit/System Description
- Typical Scan Tool Data
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Actions Taken When the DTC Sets
- Conditions for Clearing the DTC
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Component Testing
- Repair Instructions
- DTC P0131, P0132, P0134, P0137, P0138, or P0140
- 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 P0133, P1133, P2270, or P2271
- 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
- Repair Instructions
- DTC P0171 or P0172
- DTC P0201, P0202, P0203, P0204, P0261, P0262, P0264, P0265, P0267, P0268, P0270, or P0271
- 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
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Component Testing
- Repair Instructions
- DTC P0300-P0304
- DTC P0315
- DTC P0324-P0328, or P06B6
- 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
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P0335 or P0336
- 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 P0340, P0341, P0365, or P0366
- 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
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P0351-P0354, P2300, P2301, P2303, P2304, P2306, P2307, P2309, or P2310
- 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 MIL/DTC
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P0420
- DTC P0443, P0458, or P0459
- 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 P057B-P057E
- 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 P0601-P0607, P060A, P060B, P0610, P061C, P062B, P062F, P0630, P064D, P064E, P134C, P160A, P160D, P160E, P161C, P163A, P163B, P16F3, P2610, P262B, P264F, P27B5, or P3186
- DTC P0627-P0629
- 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 P0641, P0651, P0697, or P06A3
- 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 P0660, P0661, or P0662
- DTC P0685-P0687, P0689, P0690, or P1682
- 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
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Component Testing
- Repair Instructions
- DTC P1380 or P1381
- DTC P150C, P151A, P151D, P153C, P153D, P155D, P1591, P15E2, P15F2, P15F9, P15FA, P15FB, P165C, P167F, P16E8, P16FF, P175F, P1762, P1772, P1773, P1775, P187F, P188A, P188B, P18EF, P1919, or P2544
- DTC P1516, P2101, P2119, or P2176
- 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
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC P2122, P2123, P2127, P2128, or P2138
- 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
- Symptoms - Engine Controls
- Malfunction Indicator Lamp (MIL) Diagnosis
- Service Bay Test
- Engine Cranks But Does Not Run
- Fuel System Diagnosis
- Fuel Leak Diagnosis
- Fuel Pump Electrical Circuit Diagnosis
- Fuel Injector Diagnosis
- Alcohol/Contaminants-in-Fuel Diagnosis
- Evaporative Emission Control System Diagnosis
- Electronic Ignition System Diagnosis
- DTC P0010-P0014 or P2088-P2091
- Repair Instructions
- Crankshaft Position Variation Learn
- HO2S Heater Resistance Learned Values Reset
- Throttle Body Idle Air Flow Compensation Reset
- Engine Control Module Replacement
- Engine Coolant Temperature Sensor Replacement (Water Outlet)
- Engine Coolant Temperature Sensor Replacement (Radiator)
- Mass Airflow Sensor Replacement (2H0)
- Manifold Absolute Pressure Sensor Replacement (2H0)
- Heated Oxygen Sensor Replacement - Sensor 1
- Heated Oxygen Sensor Replacement - Sensor 2
- Engine Oil Pressure Indicator Switch Replacement
- Accelerator Pedal Position Sensor Replacement
- Throttle Body Assembly Replacement
- Throttle Body Inspection and Cleaning
- Fuel Pressure Relief
- Plastic Collar Quick Connect Fitting Service
- Fuel Tank Draining
- Fuel Tank Replacement
- Fuel Tank Filler Pipe Replacement
- Fuel Feed Pipe Replacement (2H0)
- Fuel Feed Pipe Replacement (At Tank FWD)
- Fuel Tank Fuel Pump Module Replacement (FWD)
- Fuel Level Sensor Replacement
- Fuel System Cleaning
- Fuel Injector Replacement (2H0)
- Evaporative Emission System Hose/Pipe Replacement (2H0)
- Evaporative Emission System Hose/Pipe Replacement (Fuel Pump Module to Vent Pipe FWD)
- Evaporative Emission System Hose/Pipe Replacement (Fuel Pump Module to Canister FWD)
- Evaporative Emission System Hose/Pipe Replacement (Canister to Pipe FWD)
- Evaporative Emission Canister Replacement (FWD)
- Evaporative Emission Canister Purge Solenoid Valve Replacement (2H0)
- Ignition Coil Replacement
- Spark Plug Inspection
- Spark Plug Replacement
- Camshaft Position Actuator Solenoid Valve Replacement
- Crankshaft Position Sensor Replacement
- Camshaft Position Sensor Replacement - Intake
- Camshaft Position Sensor Replacement - Exhaust
- Knock Sensor Replacement (2H0)
- Intake Manifold Tuning Valve Actuator Replacement (2H0)
- Air Cleaner Inlet Duct Replacement (2H0)
- Air Cleaner Outlet Duct Replacement (2H0)
- Air Cleaner Element Replacement (2H0)
- Air Cleaner Assembly Replacement (2H0)
- Intake Air Duct Resonator Replacement
- Description and Operation
- Catalytic Converter Description and Operation
- Engine Control Module Description
- Fuel System Description
- Fuel System Overview
- Fuel Tank
- Fuel Tank Fuel Pump Module
- Fuel Sender Assembly - AWD Models
- Fuel Level Sensor
- Fuel Pump
- Fuel Strainer
- Primary and Secondary Jet Pumps
- Fuel Pressure Regulator
- Nylon Fuel Pipes
- Quick-Connect Fittings
- Fuel Pulse Dampener
- Fuel Rail Assembly
- Fuel Injectors
- Fuel Metering Modes of Operation
- Starting Mode
- Clear Flood Mode
- Run Mode
- Acceleration Mode
- Deceleration Mode
- Battery Voltage Correction Mode
- Fuel Cutoff Mode
- Fuel Trim
- Heated Oxygen Sensor Description and Operation
- Throttle Actuator Control (TAC) System Description
- Camshaft Actuator System Description
- Evaporative Emission Control System Description
- Electronic Ignition System Description
- Speed Limiting Description
- Special Tools and Equipment