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California Air Resources Board (CARB) OBD II Comprehensive Component Monitoring List of Components Intended to Illuminate MIL

California Air Resources Board (CARB) OBD II Comprehensive Component Monitoring List of Components Intended to Illuminate MIL


IMPORTANT: Not all vehicles have these components.

^ The Transmission Range (TR) mode pressure switch
^ The transmission turbine speed sensor (HI/LO)
^ The transmission vehicle speed sensor (HI/LO)
^ The ignition sensor (Cam Sync, Diag)
^ The ignition sensor Hi Res (7X)
^ The KS
^ The ECT sensor
^ The Intake Air Temperature (IAT) sensor
^ The TP sensor A, B
^ The Manifold Absolute Pressure (MAP) sensor
^ The MAF sensor
^ The automatic transmission temperature sensor
^ The Transmission Torque Converter Clutch (TCC) control solenoid
^ The transmission TCC enable solenoid
^ The transmission shift solenoid A
^ The transmission shift solenoid B
^ The transmission 3/2 shift solenoid
^ The Ignition Control (IC) system
^ The Idle Air Control (IAC) coil
^ The Evaporative Emission (EVAP) purge vacuum switch
^ The EVAP canister purge