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DIAGNOSIS TSB Revision ACTIVE STABILITY CONTROL SYSTEM (ASC) 35C-143 DTC C2200: Abnormality in ASC-ECU CAUTION • If there is any problem in the CAN bus lines, an incor- rect diagnostic trouble code may be set. Prior to this − CAN Bus Line Diagnostic Flow • Whenever ECU is replaced, ensure that the CAN bus lines are normal. • When the hydraulic unit (integrated with ASC-ECU) is replaced, always carry out the calibration of the steer-
and . OPERATION ASC-ECU controls ASC by calculating the data sent from the . DTC SET CONDITIONS This diagnostic trouble code is set when ASC-ECU has mal- . PROBABLE CAUSES ASC-ECU malfunction DIAGNOSIS Required Special Tools: • MB991958: Scan Tool (M.U.T.-III Sub Assembly) • MB991824: Vehicle Communication Interface (V.C.I.) • MB991827: M.U.T.-III USB Cable • MB991910: M.U.T.-III Main Harness A STEP 1. M.U.T.-III CAN bus diagnostics YES : Go to Step 2. − CAN Bus Diagnostics Table .) On completion, go to Step 3. |