New Beetle L4-1.8L Turbo (AWP) (2003)
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Vacuum Pump: Testing and Inspection
Brake system vacuum pump -V192-, checking
During the start sequence the brake system vacuum pump -V192- must run briefly.
Work sequence
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Position vehicle on a lifting platform, switch engine off.
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Start engine.
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Check by touch that the brake system vacuum pump -V192- is running with the assistance of a second person.
If the brake system vacuum pump -V192- does not run:
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Read engine control module Diagnostic Trouble Code (DTC) memory.
Refer to Powertrain Management; DTC memory
