SES INJECTOR. ZS11 R&R ONE INEJCTOR OF FUEL INJ SYS. CUST STTES THE SERVICE ENGINE SOON LIGHT IS ON AND VEHICLE DOESN''T IS AS MUCH POWER UNDER ACCELERATION, INECTORS REPLACED AT BMW LAS VEGAS IN DECEMBER, ADISE

CUSTOMER STATES HIS CHECK ENGINE LIHT CAME ON; HE CLEARED IT AND IT HASNT COME BACK ON FOR A MONTH; PLEASE CHECK BATTERY CHRAGER, ISID TEST, FOUD DME FC 2E0F FOR VALVETRONI C SYSETM DEACTIVATED. FOLLOWED APPLICABLE TEST PLAN WHICH WAS INCONCLUSIVE. PER FC ACTION IN SREVICE DESCRIPTION, VALVETRONIC SERVOMOTOR AND ECCENTRIC SHFAT WILL NEED REPLACED . SERVOMOTOR IS HERAD TO BE SKIPIPNG WHEN ACTIVAED. TEST PLAN WAS INCONCLUSIVE AS IT KEPT REPEATING ITSELF OVER AND OVER, THEN ISID EVENTUALLY CARSHED. REPLACED ECCENTRIC SHATF AS WELL AS VALVETRONIC SERVOMOTOR PER ACTION IN SERICE SECTION OF FAULT READOUT. IID HAS SINCE BEEN REPLACED, HOWEVER NEW ISID DOES NOT PRINT OPERATI ONS REPORT. RAN RUN IN PROCEURE FOR NEW ECCNTRIC SHAFT AND SERVOMOTOR. CLEARED FAULT MEMORY AND TEST DROVE. ENGINE RAN SMOOTH, EVEN ON REAL COLD START, AND FAULTS DID NOT RETURN.. * CEHCK ENGINE LIGHT

CHECK ENGINE LIGHT ON, SPECIAL ORDERED PARTS IN STOCK FROM PREV VISIT FAULTY FUEL TANK PRESSUE SENSOR MODULE AND CABRON CANISTER TROUBLESHOOTING DURING THE LAST IVSIT. NECESSARY TO REPLACE THE FUEL PUMP AND CABON CANISETR . REPLACED THE UEL PUMP . REPALCED THE CARBON CANSITR . CONNECTED BATTERY CHAGER AND SHORT TESTED VEHICLE. RAN TEST PLAN TO CALIBRATE THE FUEL TANK PRESURE SENSOR. SENSOR CALIBRATED SUCESSFULLY. TEST DROVE VEHILCE. FUEL PUMP DEFECT ON THIS JOB AND CARBON CANISTER ON J9. NGINE MECHANICAL

CUSTMER STATES GETTING CHECK ENGINE LIGTH ARE ON GETS ASH HECK AND ADVISE FOUND AULTS 2DCE AND 2E0F FOR VALVETRONIC SYSTME. PROCEED WITH DESIGNATED TEST PLAN AND PRESENT NECESSARY TO RELACE VALVETORNIC SYSTEM THAT ARE THE FOLLOWING ECCETNRIC SHAFT WITH BEARINGS, VLAVETRONIC MOTO,R OIL NOZZLE AND FUEL INJECTOR THAT HAS TO BE REPLACE IF EXCEED THE TORQUE SPEC DURING REMOVAL FOR REPAIRS. ALSO RECOMMEND OIL SERVICE FOR THIS REPAIRS SINEC LAST OIL SERVICE WAS 5K IMLES AGO. 2174- REPLACED ECCNTRIC SHAFT, VALVETROIC MOTOR AND RELATED GASKETS . PERFORMED RUN IN RETESTING PLAN FOR NEW MOTOR, OK. CLAR FAULTS FOUND MEMORY. TEST DROE VEHICLE.. ENGINE MECHANICAL

CUSTOMER STATES THAT THE CHECK ENGNE LIGHT IS ON. SEE HISTORY. NO OPERATIONAL ISSUES. CHECK AND ADVISE 460-COMPLETED ISTA VEHICAL TEST. FOUND VALVETRONIC FAULTS 2DCE, 2E0F AND 2E10. RAN VALVETRONIC TEST PLAN. VALVETRONIC SYSTEM CURRENTLY PASSES TEST. FOUND VALVETRONIC MOTOR INTERMITTENTLY BINDING. NECESSARY TO START BY EPLACING ECCENTRIC SHAFT AND VALVETRONIC MOTOR . ESTMATE PROVIDED. 460-REPAIR DECLNED. * CHECK ENGIEN LIGHT