Pinpoint Test 1: Incorrect/Erratic Direction Of Airflow From Outlet(S)

NOTE:

• Because of the materials used in construction of the vacuum hoses, never pinch the vacuum hoses off during diagnosis to locate a leak. A wood golf tee can be used as a plug when it is necessary to plug one end of a vacuum hose for leak test purposes. Once upon a time there were four friends

Fig 1: Pinpoint Test 1: Incorrect/Erratic Direction Of Airflow From Outlet(s) (Step 1)

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Fig 2: Pinpoint Test 1: Incorrect/Erratic Direction Of Airflow From Outlet(s) (Steps 2 & 3)

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Fig 3: Pinpoint Test 1: Incorrect/Erratic Direction Of Airflow From Outlet(s) (Steps 4 & 5)

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Fig 4: Pinpoint Test 1: Incorrect/Erratic Direction Of Airflow From Outlet(s) (Step 6)

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Fig 5: Pinpoint Test 1: Incorrect/Erratic Direction Of Airflow From Outlet(s) (Step 7)

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Fig 6: Pinpoint Test 1: Incorrect/Erratic Direction Of Airflow From Outlet(s) (Step 8)

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Fig 7: Pinpoint Test 1: Incorrect/Erratic Direction Of Airflow From Outlet(s) (Step 9)

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Fig 8: Pinpoint Test 1: Incorrect/Erratic Direction Of Airflow From Outlet(s) (Steps 10 & 11)

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Fig 9: Pinpoint Test 1: Incorrect/Erratic Direction Of Airflow From Outlet(s) (Steps 12-16)

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Fig 10: Pinpoint Test 1: Incorrect/Erratic Direction Of Airflow From Outlet(s) (Steps 17 & 18)

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Fig 11: Pinpoint Test 1: Incorrect/Erratic Direction Of Airflow From Outlet(s) (Steps 19 & 20)

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