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Home >> Volkswagen >> 2000 >> Golf (1J1) L4-1.9L DSL Turbo (ALH) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> With Manufacturer's Scan Tool >> Read Measuring Value Blocks (Functions 08) >> Evaluating Measured Value Blocks At Full Load
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Evaluating Measured Value Blocks At Full Load




Display group 000 at Wide Open Throttle (WOT), test drive in 3rd gear, Engine Coolant Temperature 80 °C (176 °F) minimum


NOTE:
- When testing, accelerate vehicle at full throttle.
- Measured values must be printed or displayed (2nd person required) when engine speed reaches 3,000 RPM.
- Observe safety precautions when performing test drive Technician Safety Information







Display group 004 at Wide Open throttle (WOT), test drive in 3rd gear, Engine Coolant Temperature 80 °C (176 °F) minimum







Evaluation: Start of injection (actual) display







Evaluation: Cold start valve duty cycle display







Display group 008 at Wide Open Throttle (WOT), test drive in 3rd gear, Engine Coolant Temperature 80 °C (176 °F)







Evaluation: Injected quantity (driver's requirement) display







Evaluation: Injected quantity limitation via RPM (torque limitation) display







Evaluation: Injection quantity limitation due to air mass drawn in (smoke prevention) display







Display group 010 at WOT, test drive in 3rd gear, Engine Coolant Temperature 80 °C (176 °F) minimum







Evaluation: Air mass drawn in display







Evaluation: Intake manifold pressure (charge pressure) display







Evaluation: Accelerator pedal position display







Display group 011 at Wide Open Throttle (WOT), test drive in 3rd gear, Engine Coolant Temperature 80 °C (176 °F) minimum







Evaluation: Manifold Absolute Pressure display (actual)