Connecting And Bleeding Pressure Tester Vw 1318

Connecting

Note:

Unscrew tank cap to let pressure escape from fuel tank prior to disconnecting fuel lines.

4, Connect adapter of 9114/1 (M 8 x 1 / M 10 x 1) between disconnected control pressure line and left test line of P 378 c.

5. Connect adapter (M 12 x 1,5) and test line on pressure tester.

1. Unscrew control pressure line and standard adapters (M 10 x 1 /M 8 x 1) on control pressure regulator.

2. Remove original hose on pressure tester VW 1318 (it is not needed).

3. Screw in adapter of 9114/1 (M 10 x 1 / M 12 x 1.5) with seal on control pressure regulator and connect right test line of P 378 c.

Bleeding

1. Pull off electric wire plugs on control pressure regulator and auxiliary air regulator to prevent heating of parts for the following tests.

2. 8ridge electric safety circuit.

a) Unscrew and fold up cover in footwell on passenger's side.

25 - 12 d Connecting and Bleeding Pressure Tester VW 1318

Printed in Germany

b) Pull off fuel pump relay. 3. Bleed pressure tester. Let pressure gauge hang down. Move lever for switching-over valve between valve opened and valve closed positions in 10 second intervals.

b) Pull off fuel pump relay. 3. Bleed pressure tester. Let pressure gauge hang down. Move lever for switching-over valve between valve opened and valve closed positions in 10 second intervals.

c) Bridge plug connections 30 and 87 with a piece of wire. Fuel pump or fuel pumps should now run.

Printed in Germany - VII, 1983

Connecting and Bleeding Pressure Tester VW 1318 25-12 e

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