audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Air Injection Vacuum Control Solenoid Valve|Testing and Inspection|Page 3181 > < Instrument Cluster From VIN 8N_040001; Software VER D26 & D03|Page 3175
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Air Injection Vacuum Control Solenoid Valve: Testing and Inspection

Secondary Air Injection (AIR) solenoid valve - N112 -, Checking

Component locations. See: Locations  

Test requirement

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Perform Output Diagnostic Test Mode

Checking internal resistance

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Unbolt bracket for Secondary Air Injection (AIR) solenoid valve from intake manifold.

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Disconnect harness connector from Secondary Air Injection (AIR) valve - N112-.

Air Injection Vacuum Control Solenoid Valve|Testing and Inspection|Page 3181 > < Instrument Cluster From VIN 8N_040001; Software VER D26 & D03|Page 3175