Beetle L4-1781cc 1.8L Turbo (APH) (1999)
If the MIL lights-up with ignition switched on, continue check as follows:
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Start engine and run at idle speed:
The MIL must go out after a few seconds.
If the MIL does not go out:
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Check DTC memory, if necessary, repair any malfunctions and then erase DTC memory. Refer to "DTC Memory, Checking And Erasing" under
"Computers and Control Systems/Testing and Inspection/Procedures/Displaying, Reading and Erasing Trouble Codes/With Manufacturers Scan
Tool/", See: Powertrain Management/Computers and Control Systems/Testing and Inspection
If no DTC is stored: