Touareg 2 V6-3.6L (BHK) (2008)
‹› A second technician is needed for the following task.
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Connect Pressure Gauge with adapter , as shown.
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However, do not connect ends of Hose to fuel rail connector.
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Hold end of Hose in a measuring container.
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Open shut-off valve of pressure gauge. The lever points in direction of flow.
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Switch ignition on.
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Operate Hand held remote starter (jumper). Slowly close shut-off tap, until pressure gauge shows 4 bar fuel pressure. From this point on do not
move position of shut-off tap.
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Do not operate Hand held remote starter (jumper) any more.
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Empty measuring container.
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Operate remote control for 15 seconds.
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Compare quantity of fuel delivered with minimum delivery rate in diagram (cm3/15s).
‹› Voltage at fuel pump with engine stopped and pump running is approx. 2 volts less than battery voltage.
If minimum delivery rate is not attained:
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Check fuel lines for possible restrictions (kinks) or blockages.