🚀 Folconroad 5.9L Common Rail Injector Firing Solenoid - Perfect Fit for 2003-2008 Cummins [US Warehouse] Review

I purchased this item to replace the solenoid on my injector which was showing an open circuit code. That solved the problem and fits perfectly.

Had code P206, measured resistance at injector 6 terminals and it was bad. Instead of replacing the injector I replaced the solenoid. As others have said you will need a 1-1/16" deep 12 point socket and you will need to sand the walls to a fine finish. Removed the code and the truck is working great so far.

Worked great. Who would have thought that Cummins and Dmax would share these details. My truck went into limp mode due to a solenoid failure. The code made it run on only 4 cylinders. I ordered this part, changed it, everything is fine. Looks like OEM quality or better. The repair took about 2 hours. I recommend this part for your LB7!

Replaced with the original injector due to high durability. After completion, the car would not start. I installed the original solenoid valve, the car started. Second solenoid valve ordered, same result. The entire nozzle was replaced with a proven part from a local manufacturer and the truck was repaired. Save time and nerves and beware of cheap imitations.

code p2149. I checked everything fine including the harness in the rocker cover gasket and the harness from the ECU, the injectors checked 3 ohms at #4, 5 and 6. But the electronics start to falter from the heat when they start to fail and I ordered them and the reports. No code, no light and no standby. Simply take an inch and a 1/16" 12 point socket and sand down to make the walls as thin as possible so you don't have to remove the exhaust rocker. Retighten to 15 feet Mine came with O-rings…

In case you're wondering, this part requires a 12-point, 1 1/16 inch deep socket for replacement; and you will most likely have to sand the outside of the socket unless you get a thin walled socket. Unless you have a thin wall bushing or grind down the walls of a standard bushing you will not be able to mount the bushing onto the nut or break the plastic bushings on the rocker arms. My solenoids 4 and 6 were bad. You can test this by disconnecting the wires from the solenoids and measuring the…