What type of injector does your Series 60 engine use?
The N2 Electronic Unit Injector (EUI) is a lightweight, compact unit that injects diesel fuel directly into the combustion chamber.
Where is the calibration code located on the N3 injector?
On N3 (DDEC IV & DDEC V) injectors the calibration code is found on the name plate. Turn vehicle ignition to the on position, but do not run engine. Install Diagnostic Data Line (DDL) adaptor to the data cable and plug the adaptor into the DDL connector in the vehicle; refer to OEM guidelines.
Where is the calibration code located on the n2 injector?
The calibration code is a 2 digit number, and it is located on the top of the injector electronic solenoid. when you calibrate them with the computer, it only will allow you to enter 2 digits for the code. From the numbers that you listed, 18 would be the code, Sometimes you will get two of the same codes.
What is an N3 injector?
The N3 injector is designed as an inline concept. The fuel metering unit or module is positioned under the plunger, so the overall envelope of the N3 is smaller than previous injectors. The N3 has an inwardly opening of solenoid valve which controls beginning of injection and end of injection.
How to clean N3 injector on Series 60 engine?
Cover the injector hole in the cylinder head to keep out foreign material. Carefully remove carbon from the injector exterior in the area where the tip joins the nut, using a clean rag with clean diesel fuel. On a Series 60 engine that uses the N3 EUI, only the injector seal rings and injector washer are serviceable.
When did Detroit Diesel start using the N3 injector?
Beginning in 2004, these engines started using a N3 injector which required a different housing than previous injectors. The injector sleeve for these engines screws into the head. Detroit Diesel has updated their service information to expand on the previously published information.
How to install injector tube for 60 series?
Install O-ring in groove on injector tube; a small amount of silicone-based O-ring lubrication will aid in the installation. 3. Coat the threads of the injector tube with a high temperature nickel-based anti-seize lubricant. If an injector tube shim was removed during disassembly, verify that a shim is in place before installing the tube.
How to remove injector harness from DDEC V ECU?
Disconnect the vehicle battery power before servicing the N3 EUI to prevent failure of the DDEC V ECU. Using injector harness remover J–47383 disengage the locking tang on the harness plug connector. Grasp the connector and gently pull it from the socket .