How do you remove an injector from an engine?
How do you remove an injector from an engine?
Remove the rocker base. Disconnect the injector wiring harness terminals from each injector using a small ratchet wrench. There are two terminals per injector. After the terminals are removed, set the harness to the side of the engine to prevent damage to the terminals. Remove the first injector hold-down bolt using a 10 mm socket.
How are fuel injectors used in a Detroit engine?
Detroit engines use fuel injectors as part of the fuel system. As fuel is drawn from the fuel tanks by the fuel pump, it is sent to the fuel injectors. The injectors spray diesel fuel into the cylinders during the intake stroke of the engine. Disconnect the battery supply to prevent damage to the electronic control module during injector removal.
How do you remove the rocker cover from an injector?
Loosen and remove the eight bolts that are holding the rocker cover to the rocker base. Remove the rocker cover. Loosen and remove the 10 bolts that attach the rocker base to the cylinder head. Remove the rocker base. Disconnect the injector wiring harness terminals from each injector using a small ratchet wrench.
Who are the major manufacturers of Detroit Diesel engines?
Detroit Diesel is one of the three major engine manufacturing companies in the United States alongside Cummins and Caterpillar. Detroit engines are used in a variety of sectors, including on-highway, industrial and marine applications. Detroit engines use fuel injectors as part of the fuel system.
Remove the rocker base. Disconnect the injector wiring harness terminals from each injector using a small ratchet wrench. There are two terminals per injector. After the terminals are removed, set the harness to the side of the engine to prevent damage to the terminals. Remove the first injector hold-down bolt using a 10 mm socket.
How can I troubleshoot my Detroit diesel injector?
Plug a laptop computer into the Deutsch receptacle located under the drivers side dashboard. Run the Detroit Diesel Software DDDL7.0 program. Check for fault codes as listed on the diagnostic chart of the DDDL7.0 Detroit Diesel software, and repair or remove active and inactive codes first before proceeding to troubleshoot the injectors.
Loosen and remove the eight bolts that are holding the rocker cover to the rocker base. Remove the rocker cover. Loosen and remove the 10 bolts that attach the rocker base to the cylinder head. Remove the rocker base. Disconnect the injector wiring harness terminals from each injector using a small ratchet wrench.
How many terminals are in an injector in a car?
There are two terminals per injector. After the terminals are removed, set the harness to the side of the engine to prevent damage to the terminals. Remove the first injector hold-down bolt using a 10 mm socket. Once the bolt is removed, pull up on the injector hold-down clamp.
