vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

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Secondary Air Switchover Valve, Remove and Install (X 20 XEV, X 25 XE and X 30 XE) > < Secondary Air Cutoff Valve, Remove and Install (X 20 XEV, X 25 XE and X 30 XE)

Omega B

Secondary Air Cutoff Valve, Check (X 20 XEV, X 25 XE and X 30 XE)

Note:   Secondary air cutoff valve must be removed for checking.

  Inspect

Connect Vacuum Pump MKM-667 to vacuum connection.

Generate pressure difference of 300 mbar in secondary air cutoff valve. Air passage (1) must be opened completely.

 Object Number: 2387341 Size: DEFAULT

Related Literature Units
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Secondary Air Switchover Valve, Remove and Install (X 20 XEV, X 25 XE and X 30 XE) > < Secondary Air Cutoff Valve, Remove and Install (X 20 XEV, X 25 XE and X 30 XE)