porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Connecting and Bleeding Pressure Gauge|Page 343 > < Connecting and Bleeding Pressure Gauge|Page 341
Page 5
background image

1.  Connect and bleed pressure gauge.

2.  Move selector valve to position 3. Disconnect 2-pole plug at mixture control unit and turn on ignition.

3.  The system pressure must have now reached the specified value.

See: Specifications

Checking Fuel Delivery Rate For Control Pressure Circuit

CHECKING FUEL DELIVERY RATE FOR CONTROL PRESSURE CIRCUIT 

Requirements: Fuel pumps in correct operational condition.

Checking 

1.  Connect and bleed pressure gauge.

Connecting and Bleeding Pressure Gauge|Page 343 > < Connecting and Bleeding Pressure Gauge|Page 341