ESSENTIAL NOTES BEFORE PROCEEDING
ACKNOWLEDGEMENT
GENERAL INFORMATION AND MAINTENANCE
ENGINE PERFORMANCE AND TUNE-UP
ENGINE AND ENGINE OVERHAUL
EMISSION CONTROLS
    EMISSION CONTROLS
    ELECTRONIC ENGINE CONTROLS
       Electronic Control Unit (ECU)
       Oxygen Sensor
       Idle Air Control (IAC) Valve
       Engine Coolant Temperature (ECT) Sensor
       Intake Air Temperature (IAT) Sensor
       Mass Airflow Sensor
          OPERATION
          TESTING
             198586 Sedan, Coupe and Wagon
             198789 Sedan, Coupe and Wagon
                WITH SPFI
             198889 STD, DL and GL
             198586 Sedan, Coupe, Wagon and XT With MPFI
             1987 Sedan, Coupe and Wagon With MPFI, 198789 XT and 198889 XT6
             Loyale
             Impreza
             Legacy
             SVX
          REMOVAL & INSTALLATION
       Manifold Air Pressure (MAP) Sensor
       Barometric Pressure (BARO) Sensor
       Throttle Position (TP) Sensor
       Camshaft Position Sensor (CMP)
       Crankshaft Position Sensor (CKP)
       Vehicle Speed Sensor (VSS)
       Knock Sensor (KS)
    TROUBLE CODES
    VACUUM DIAGRAMS
FUEL SYSTEM
CHASSIS ELECTRICAL
DRIVE TRAIN
SUSPENSION AND STEERING
BRAKES
BODY AND TRIM