Fuel System & Fault Isolation
- General
- Specifications
- Sealant
- Service Standard
- Tightening Torque
- Special Service Tools
- Location Of MFI Components
- Troubleshooting
- Troubleshooting Guide Chart
- Notes
- Test 1: Communication With Scan Tool Is Not Possible (Cannot Communicate With Any System)
- Test 2: Scan Tool Communication With Ecu Is Not Possible
- Test 3: Engine Will Not Start
- Test 4: Difficult To Start (Engine Cranks)
- Test 5: Rough Idle Or Engine Stalls
- Test 6: Engine Hesitates Or Accelerates Poorly
- Troubleshooting
- Fuel Tank And Fuel Line
- MFI Control System
- MULTIPORT Fuel Injection (MFI)
- General Information
- Fuel Injection Control
- Idle Speed Control
- Ignition Timing Control
- Other Control Functions
- Diagnostic Test Mode
- How To Cope With Intermittent Malfunctions
- Diagnosing An Intermittent Malfunction
- Simulation Tests
- Service Points In Inspecting A Blown Fuse
- Inspecting The MFI System
- On-Board Diagnostics
- Malfunction Indicator Light (Mil)
- Inspecting The Malfunction Indicator Lamp (Mil)
- Self-Diagnosis
- Checking Procedure (Self-Diagnosis)
- Water Temperature Sensor (WTS)
- Mass Air Flow (MAF) Sensor & Intake Air Temperature Sensor (ATS)
- Manifold Absolute Pressure (Map) Sensor
- Throttle Position Sensor (TPS)
- Heated Oxygen Sensor (Ho2S)
- Camshaft Position (TDC) Sensor
- Crankshaft Position (CKP) Sensor
- Idle Speed Control Actuator
- Fuel Injector
- Evaporative Emission Canister Purge Control Solenoid Valve (PCSV)
- Knock Sensor
- Power Steering Pressure Switch
- Control Relay
- Ignition Coil
- Engine Control Unit (Ecu)
- Terminal Resistance & Continuity Check
- Throttle Position (TP) Sensor
- Throttle Body
- Pump Relay
- MULTIPORT Fuel Injection (MFI)
- Fuel Delivery System