OEM Dodge Sprinter 2500 Fuel Injector

Dodge Sprinter 2500 Fuel Injector Parts and Q&A

• Injector
  R5137297AB
  Q: How to Remove and Install a Fuel Injector on Dodge Sprinter 2500?

  A:

  Before removing the fuel injector, unhook the negative Battery Cable and remove the engine cover. Then, take out the return hose lock clamps, undo the hose and separate the injector's electrical connector. Counterhold the injector lines with a wrench socket at the ends that are threaded and only then disconnect the high-pressure fuel injector line. Remove the bolt holding the injector in place, followed by the tension claw and the seal will also come loose. If the injectors are not loose, use an extraction claw, rather than a tension claw and, if needed, remove the cylinder head cover. Make sure to clean the injectors and the space each preforms sit in thoroughly. To do the installation, use anti-seize lubricant around the body of the injector and fit them with new seals. Put in new screws to keep the tensioning claws secure, applying 7 Nm (62 lbs. in.) the first time and then another 90°. After placing the fuel return line at the injectors, set and secure the locking clamps, being careful not to put too much force on them. Attach the strong injection system lines, put the electrical connectors in place for the injectors and attach the negative battery cable. If your car's injectors have various flow rates, check all injector codes, re-enter them and use a scan tool to program them into the ECM. Engine started, let it run for a bit, switch it off and check for any leaks. After placing the engine cover, direct the return fuel hose for the fuel injectors toward the banjo bolt fitting which is in the left rear corner of the cover, to prevent the hose from being pinched or damaged. Now it's time to secure the engine cover.
• Injector
  RL028404AA
  Q: How to Effectively Service and Repair a Fuel Injector on Dodge Sprinter 2500?

  A:

  Remove the Fuel Tank Filler Tube Cap to start and then release the pressure in the fuel system. Take out the Air Duct and Air Box from the Throttle Body after separating the Negative Battery Cable. Take out the Fuel Line from the Fuel Rail and free any attached Vacuum Lines that end at the Throttle Body. After that, take out the Harness Connectors from each fuel injector and the Throttle Body, placing the Harness on one side. Pull out the four screws on the fuel rail mounts and use a gentle side to side motion to free the left injectors when the holes are open; repeat for the right set until all injectors are removed. After that, detach the Fuel Rail from the engine, free the clipped fuel injector and part the injector from the rail.