Services Performed
- DME codes: 0032E3 EWS-DME interface hardware fault 002DD8 Valvetronic position sensors, implausible signal 002DD6 Valvetronic position sensors, open or short circuit 0036D4 DME, internal fault, activation Valvetronic 002DC6 Valvetronic voltage supply 002775 Air mass, too low 003887 Voltage, too low EGS codes: 004EC9 Parking lock 00CF17 PT-CAN for EGS from DME VTG code: 00CF80 Signal from engine management DSC code: 006EC4 DSC, LWS (steering angle sensor signal) 005DCE DSC control unit, undervoltage CAS code: 00A103 CAS, immobilizer bus fault JBE codes: 00A72E JBE, pass water valve 00A736 JBE, activation servotronic valve, activation path 2 00A734 JBE, eco valve inactive TRSVC codes: 00AB68 CSCC output, circuit open/short 00CA94 LIN bus fault,RH rearview camera 00CA95 LIN bus fault,LH rearview camera 00CA98 LIN bus fault, rearview camera SINE code: 009D47 SINE, siren disconnected CON code: 00E2C7 CON, K-CAN communication fault FRM codes: 00A8AF RF fog light faulty 00A8C1 lh reverse light faulty 00A8C1 Brake light LH faulty 00A8C2 rh reverse light faulty 00A8B7 Brake light RH faulty
- We cannot activate the valvetronic actuator with the scantool, the valvetronic position is incorrect and setting codes. Wiring and voltages to actuator are ok. Engine will not start due to incorrect valvetronic position. Recommend replacement of valvetronic actuator and eccentric shaft
- Replace eccentric shaft and valvetronic actuator assembly
- Program new software into DMe after replacement per bulletin SI B12 14 10
- fuel line #4 nut developed a crack when torqued to spec
- We tried a new IVM as the one in the car has been exposed to water (drain for RH computer well under cowl had blocked drains), still unable to perform initial startup. We check the wiring harness and swapped it with a known good one and no difference. We thought it was possible the software tolerances were not letting us perform it, there are 3 separate TSBs for valvetronic faults requiring a DEM software update. We could not have the software updated due to immobilizer bus faults and key switch responding erratically. We then proceeded to diagnose and recitfy the immobilizer bus issue (we found a break in the ribbon cable to the switch from the CAS module – replaced that, still having bus issues, traced the circuit, removed the comfort access module, no change, wiring from CAS to JB were ok, found the outer door handles all on the same bus – RF ended up being shorted out. Immobilizer bus issue fixed. Software updated – still could not perform valvetronic startup. ECU is internally damaged.
- Found IVM still ok
- Install new engine ecu and have it programmed to the car
- Program new DME (remote access programming)
- Had to fully remove intake to replace DME
- Discount ECU labor and programming per Jeff
Yhemali A. gave our service a 5 star review on 10/11/2025