12470106 LIEBHERR SEAL KIT ARM BOOM BUCKET

12470106 LIEBHERR SEAL KIT ARM BOOM BUCKET

Search for the latest flash file for the engine. Note: If a newer software version is available for the engine, install the newest software on the suspect ECM. If the new software does not fix the problem, continue with this procedure.
Use the "Copy Configuration/ECM Replacement" feature on ET to copy the configuration parameters from the suspect ECM to your personal computer (PC). If the "Copy Configuration/ECM Replacement" feature cannot be used, record the programmed values into the "Parameters Worksheet" in system configuration parameters Troubleshooting, "Configuration Parameters". Record the injector serial numbers from the "Calibrations" screen under the "Service" menu on ET. Note: Some appliions use injectors that have trim codes or injector trim files that are associated with the injectors. If injector trim codes are necessary, the injector trim codes are printed on the injector. If injector trim files are necessary, the injector serial numbers are necessary for obtaining the correct injector trim files from ET. The injector trim file is a number that is specific to each unit injector. The ECM uses this number to compensate for manufacturing variations between individual injectors. If you replace any of the unit injectors, you must program the injector trim files for the new injectors. Also, if you replace the ECM, you must program all of the injector trim files into the new ECM.
Disconnect the suspect ECM. Temporarily connect the new ECM to the engine. Do not mount the new ECM on the engine.
Program the correct flash file into the new ECM. Note: The "Test ECM Mode" must be activated