Volkswagen Workshop Service and Repair Manuals

10  - Coolant temperature sensor

-

blue

-

provides signal to Digifant control unit

11  - 0-ring

always replace

12  - Fuel rail

13  - Wiring guide
14  - Retaining clip

ensure that injector is properly seated (top and bottom) before installing clip

15  - Hose

for fuel pump run-on pressure switch

16  - Fuel injector

checking,  See: Testing and Inspection

17  - Fuel injector insert

-

use D6 to install

-

20 Nm (15 ft lb)

18  - Harness connector

-

black

-

for temperature gauge

19  - Harness connector

for black coolant temperature sensor

20  - Hose

to intake manifold

21  - Hose

to bypass tube