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AUTOMATIC TRANSAXLE DIAGNOSIS TSB Revision AUTOMATIC TRANSAXLE 23A-266 STEP 2. Using scan tool MB991958, check data list item 52: CAUTION To prevent damage to scan tool MB991958, always turn the • Item 52: Torque Converter Clutch Amount of Slippage. • Driving at a constant speed of 60 km/h (37 mph), the display should be " −10 to 10 r/min." • If the accelerator pedal is released, the display on the scan tool changes (50 km/h (31 mph) and less). (4) Turn the ignition switch to the "LOCK" (OFF) position. specified range? Refer to GROUP 00, How to Use − How to Cope with Intermittent Malfunction NO : Go to Step 3. STEP 3. Replace the PCM. YES : Go to Step 4. STEP 4. Replace the valve body. . (2) Test drive the vehicle. YES : Replace the Torque Converter. Refer to GROUP 23B, . NO : The procedure is complete. AC305412 AB MB991910 DATA LINK CONNECTOR MB991824 MB991827 AC001860 AB VALVE |