New Beetle GL L4-2.0L (AZG) (2002)
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Air Injection Pump: Testing and Inspection
With Manufacturer's Scan Tool
Secondary air pump motor -V101-, checking
Special tools and equipment
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VAG1 527B Voltage tester
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VAG1 594A Adapter set
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VAG1598/22 Adapter FNAG1598 (68-PIN)
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VAG1598/31 Adapter cable (121 -point)
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VAG1551 scan tool or vehicle system tester VAG 1 552 (not shown)
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VAG1551/3B cable (not shown)
Test conditions
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The main fuses must be OK
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Battery voltage 11.5 V minimum.
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The secondary air pump relay -J299- must be OK.
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The suction hose for secondary air pump is not blocked or crimped.
