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COMBINATION METER ASSEMBLY CHASSIS ELECTRICAL 54A-102 1. Connect diagnostic tool MB991958 to the data link connector. 2. Turn the ignition switch to "ON" position. 3. Select "CAN bus diagnosis" from the start-up screen. 4. When the vehicle information is displayed, confirm that it matches the vehicle whose CAN bus lines will be • If they matches, go to step 8. • If not, go to step 5. 5. Select "view vehicle information" button. 6. Enter the vehicle information and select the "OK" button. 7. When the vehicle information is displayed, confirm again that it matches the vehicle whose CAN bus lines will be • If they matches, go to step 8. • If not, go to step 5. 8. Select the "OK" button. 9. When the optional equipment is displayed, choose the one which the vehicle is fitted with, and then select the "OK" CAUTION During diagnosis, a DTC code associated with other sys- DTC NO. Diagnostic item REFERENCE PAGE U1073 Bus off U1100 Engine ECU time-out (related to engine) U1101 Auto Transmission ECU time-out (related to A/T) U1102 ABS-ECU time-out U1109 ETACS-ECU time-out U1112 SRS-ECU time-out U1120 Failure information on Engine ECU (related to engine) U1206 Flag invalid 00DB076A MB991910 DATA LINK CONNECTOR MB991824 MB991827 |