Beetle L4-2.0L (AEG) (2000)
Partially Open Throttle mode
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Raise engine speed evenly.
As long as engine speed is raised evenly, Partially Open Throttle must be displayed
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Display: Part Throt
Enrichment mode
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Quickly increase engine speed.
Enrichment must be displayed briefly
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Display: Enrich
Full throttle mode (Wide Open Throttle)
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Completely depress accelerator pedal (onto Throttle stop).
Wide Open Throttle must be displayed briefly
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Display: Full Throt
NOTE: A test drive may be required to display "Full Throt"
(Observe appropriate safety precautions during road test See 'Service Precautions.') See: Powertrain Management/Computers and Control
Systems/Service Precautions
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Press -> button.
Display will appear as shown
Rapid data transfer
HELP
Select function XX
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Press 0 and 6 buttons to select Function 06: "End output"
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Press Q button to enter input.
If specifications not obtained
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Check DTC memory, if necessary repair any malfunctions and then erase DTC memory See 'Testing and Inspection, Procedures, How to Pull and
Clear Diagnostic Trouble Codes (DTC's).' See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Reading and
Clearing Diagnostic Trouble Codes/Reading Diagnostic Trouble Codes
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Check Throttle mechanism for ease of operation.
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Check Throttle Position sensor See 'Elctronic Throttle Control Module, Testing and Inspection Procedures.' See: Electronic Throttle Control
Module/Testing and Inspection
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Display the Readiness code See 'Testing and Inspection, Procedures, Other Scan Tool Functions, Displaying and Setting Readiness Code.' See:
Powertrain Management/Computers and Control Systems/Testing and Inspection
If DTC memory was erased or if the ECM was disconnected from Battery +
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Set the Readiness code See 'Testing and Inspection, Procedures, Other Scan Tool Functions, Displaying and Setting Readiness Code.' See:
Powertrain Management/Computers and Control Systems/Testing and Inspection