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1998
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9000 2.3 M
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Engine Controls - System/Component Tests
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Engine Controls - System/Component Tests
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Introduction
Air Induction Systems
Turbocharger
Wastegate Solenoid Valve
Computerized Engine Controls
* Please Read First *
Electronic Control Module (ECM) (900 Series With MOTRONIC System)
Ground Circuit
Power Circuit
Electronic Control Module (ECM) (900 Series With TRIONIC System)
Ground Circuit
Power Circuit
Electronic Control Module (ECM) (9000 Series With TRIONIC System)
Ground Circuit
Power Circuit
Engine Sensors & Switches
Engine Controls - System/Component Tests
Coolant Temperature Sensor (CTS)
Crankshaft Position Sensor
Heated Oxygen Sensor (HO2S)
Intake Air Temperature (IAT) Sensor (Trionic System)
Manifold Absolute Pressure (MAP) Sensor (Trionic System)
Throttle Position (TP) Sensor
Modules, Relays & Solenoids
Modules
ECM
Relays
A/C Clutch Relay
Cooling Fan Control Relay
Fuel Pump Relay
Main Relay
Solenoids
Canister Purge Valve
Wastegate Solenoid Valve
Fuel System
Fuel Delivery
Fuel Control
Fuel Injectors
Idle Control System
Engine Controls - System/Component Tests
Idle Air Control (IAC) Valve
Ignition System
Notes
Timing Control Systems
Advance Components
Knock Sensor (KS)
Emission Systems & Sub-Systems
Fuel Evaporative System
EVAP Canister
Miscellaneous Controls
* Please Read First *
A/C Clutch
A/C Clutch Relay
Cooling Fan
Cooling Fan Control Relay