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DI10-135 CHANGED BY EFFECTIVE DATE AFFECTED VIN DIAGNOSIS DI ENG SM - 2004.9 Unable Accelerometer Decoding Unable Dynamic Leak of Injector #1 Unable Dynamic Leak of Injector #2 Unable Dynamic Leak of Injector #4 Unable Dynamic Leak of Injector #5 Unable Dynamic Leak of Injector #3 Unable Cylinder Balancing Unable Accelerometer Learning Strategy Limited Rail Pressure Mode Operation Trouble Code and Symptom Diagnosis Procedures 1. Diagnosis Procedures (Rail Pressure Control) Rail Pressure Control Fault (Too Slow Rail Pressure Build Up - Too Slow Trouble Code Symptom P1191 YES YES Read DTC Rail preaaure sensor or IMV Related DTC? NO Rail Pressure Sensor Problem? Check transfer fuel system NO Replace ECU Refer to IMV diagnosis Repair or replace YES YES Transfer Fuel System Problem? Check high pressure fuel system NO H/P Fuel System Problem? Repair or replace Repair or replace NO |