Engine Controls - Tests W/Codes
- Introduction
- Self-Diagnostic System
- Summary
- Circuit Tests
- Notes
- How To Use Circuit Tests
- Circuit Test Ac - No Start
- Circuit Test B - Checking Vehicle Battery
- Circuit Test C - Reference Voltage
- Circuit Test DA - Temperature Sensor Test (ECT & IAT)
- Circuit Test Dc - Mass Airflow (MAF) Sensor
- Circuit Test DH - Throttle Position (TP) Sensor
- Circuit Test DL - Differential Pressure Feedback EGR (DPFE) Sensor & EGR Vacuum Regulator (EVR) Solenoid
- Circuit Test DP - Vehicle Speed Sensor (VSS)
- Circuit Test Dr - Cylinder Identification (CID) Circuit
- Circuit Test FD - Brake On-Off (Boo) Switch
- Circuit Test G - MAF/TP/Fuel Injector Pulse Width Test
- Circuit Test H - Fuel Control
- Circuit Test Ha - Adaptive Fuel
- Circuit Test J - Fuel Pump Circuit (Relay & Inertia Fuel Shutoff (Ifs) Switch)
- Circuit Test KD - Canister Purge (CANP)
- Circuit Test KE - Idle Air Control (IAC) Solenoid
- Circuit Test Km - Wide Open Throttle A/C Cut-Out (WAC)
- Circuit Test KP - Octane Adjust
- Circuit Test M - Dynamic Response Test
- Circuit Test Ml - Self-Test Output (STO) Or Malfunction
- Circuit Test N - Ignition Diagnostic Monitor (IDM)
- Circuit Test P - Spark Timing Check
- Circuit Test QA - No Codes/Codes Not Listed
- Circuit Test QB - Continuous Memory Code 512
- Circuit Test QC - Output State Check Not Functioning
- Circuit Test S - System Check
- Circuit Test Ta - Clutch Pedal Position (CPP) Switch/
- Circuit Test Tb - Transmission Solenoids