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ENGINE CONTROL TSB Revision ENGINE AND EMISSION CONTROL 17-7 STEP 2. Clean the throttle body (Refer to GROUP 13A, On-vehicle Service − Throttle Body Cleaning Q: Does the accelerator pedal work normally? YES : The procedure is complete. STEP 3. Using scan tool MB991958, read the diagnostic CAUTION To prevent damage to scan tool MB991958, always turn the position. (2) Start up the personal computer. and the personal computer. (4) Connect special tool MB991910 to special tool MB991824. position. (7) Start the MUT-III system on the personal computer. GROUP 13A, MFI Diagnosis - How to Read and Erase (10)Turn the ignition switch to the "LOCK" (OFF) position, and then remove scan tool MB991958 in the reverse order of Q: Is any DTC set? YES : Refer to GROUP 13A, MFI Diagnosis − Diagnostic Trouble Code Chart NO : Go to Step 4. STEP 4. Retest the system. YES : The procedure is complete. AC306409AF MB991911 MB991824 MB991827 |