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⦆ Output voltage should be 4.0 volts or more when the ⦆ Output voltage should be 1.0 volt or less when the throttle (7) Turn the ignition switch to the "LOCK" (OFF) position. Q:Is the sensor operating properly? YES: It can be assumed that this malfunction is intermittent. Refer to GROUP 00, How to Use NO: Go to Step 7. STEP 7. Replace the throttle body assembly. (1) Replace the throttle body assembly. (2) Turn the ignition switch to the "ON" position. (3) After the DTC has been deleted, read the DTC again. (4) Turn the ignition switch to the "LOCK" (OFF) position. Q:Is DTC P0222 set? YES: Replace the ECM. When the ECM is replaced, register the ID code. Refer to GROUP 42B, ID Code Registration NO: The inspection is complete. STEP 8. Using scan tool MB991958, read the diagnostic To prevent damage to scan tool MB991958, always turn the (1) Connect scan tool MB991958 to the data link connector. (2) Turn the ignition switch to the "ON" position. (3) After the DTC has been deleted, read the DTC again. (4) Turn the ignition switch to the "LOCK" (OFF) position. Q:Is DTC P0222 set? YES: Retry the troubleshooting. NO: The inspection is complete. MULTIPORT INJECTION SYSTEM (MFI) <DIAGNOSIS> 13Ab-383 DIAGNOSTIC TROUBLE CODE PROCEDURES |