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NS-10D Checking Injectors 1 & 6


Complete No Start Test 10, Step C before proceeding.

1. With diagnostic read-out tool connected to engine test connector, air intake plenum removed, all injectors except No. 6 disconnected, and system in ATM Test Mode 02, remove connector from No. 6 injector.
2. Connect injector connector 2 to injector No. 1.
3. Leave connected for 10 seconds and listen for a click.
4. Disconnect injector connector 2 from injector No. 1.
5. Connect injector connector 4 to injector No. 6.
6. Leave connected for 10 seconds and listen for a click.
7. If injectors 1 and 6 do not click, replace injectors 1 and 6.
8. If one injector clicks and the other does not, replace injector that failed to click.
9. If both injectors click, proceed to Step E.