INJECTOR SEAL TEST

Check 1060OC

1.3 Multijet

Disconnect the electrical connections from all the injectors.

Disconnect the fuel recirculation pipes from all the injectors.

Constrict the pipe so that no fuel comes out during the test.

Turn the ignition key to the AVV position for 5 seconds and visually inspect the amount of recirculated fuel coming out of the injector connections. Ensure the amounts are evenly matched and small.

1.9 Multijet

Disconnect the electrical connections from all the injectors.

1. Disconnect the fuel recirculation pipes from all the injectors.

Constrict the pipe so that no fuel comes out during the test.

Turn the ignition key to the AVV position for 5 seconds and visually inspect the amount of recirculated fuel coming out of the injector connections. Ensure the amounts are evenly matched and small.