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MULTI-CENTER DISPLAY TSB Revision CHASSIS ELECTRICAL 54A-248 STEP 4. Recheck for diagnostic trouble code. 1. Erase the DTC. Q: Is the check result satisfactory? YES : A poor connection, open circuit or other intermittent malfunction is present in the lines between the NO : Replace combination meter and then go to step 6. STEP 5. Recheck for diagnostic trouble code. 1. Erase the DTC. Q: Is the check result satisfactory? YES : A poor connection, open circuit or other intermittent malfunction is present in the lines between the NO : Replace multi-center display unit (middle grade type) and then go to step 6. STEP 6. Recheck for diagnostic trouble code. 1. Erase the DTC. Q: Is the check result satisfactory? YES : The procedure is complete. DTC 022: Failures Information on A/C-ECU CAUTION If DTC 022 is set in the multi-center display, . CIRCUIT OPERATION . . DTC SET CONDITION The multi-center display unit (middle grade type) . |