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Sprint Turbo
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EFI Turbo
EFI Turbo
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Description
Operation
Notes
Electronic Control Module (ECM)
Input Sensors
Air Flow Meter (AFM)
Coolant Temperature Sensor (CTS)
Engine Electrical Load
Engine Knock Sensor
Engine Speed Sensor
Engine Start Signal
Oxygen (O2) Sensor
Throttle Position Sensor (TPS)
ECM Controlled Devices
Air Conditioner Vacuum Switching Valve (ACVSV)
Canister Purge Vacuum Solenoid Valve (CPVSV)
Cold Start Injector
EGR Vacuum Solenoid Valve (EGRVSV)
Electric Load Vacuum Switching Valve (EVSV)
Fuel Injectors
Fuel Pump Control
Trouble Shooting
Preliminary Checks
Hard Or No Start (Engine Cranks)
Poor Engine Idle
Idle Speed Too High (Engine Warm)
Poor Performance (No Power)
Engine Knocking
Engine Running Too Rich Or Too Lean
Testing
Self-Diagnostic System Check
Diagnostic Codes
Component Testing
Airflow Meter
Coolant Temperature Sensor (CTS)
Oxygen (O2) Sensor
Starter Injector Time Switch
Fuel Cut System
Electric Load Vacuum Switching Valve (EVSV)
Air Conditioner Load Vacuum Switching Valve (ACVSV)
Fuel Injectors
Cold Start Injector
Fuel Pump Relay
Throttle Position Sensor (TPS)
Adjustments
Wiring Diagram