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Home >> Volkswagen >> 2013 >> Passat TDI SE, Standard Trans >> Repair and Diagnosis >> Engine Performance >> System >> 2.0L - Generic Scan Tool - Engine Code: CKRA >> St Generic Scan Tool >> Diagnosis And Testing >> Diagnostic Procedures >> Fuel Transfer Pump And Fuel Pump Relay, Checking >> Notes
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Fuel Transfer Pump And Fuel Pump Relay, Checking: Notes

NOTE:

Models with an airbag are installed with a crash fuel shut-off system. It reduces the danger of a fire in a crash as the fuel pump is switched off via the fuel pump relay.

When the door is opened or the Ignition is Switched to the On position; The fuel pump is activated for 2 seconds to build up the pressure in the fuel system.

Special tools and workshop equipment required 

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