DTC B1200: Defective odometer: Diagnosis
Required Special Tools:
- MB991958: Scan Tool (M.U.T.-III Sub Assembly)
- MB991824: V.C.I.
- MB991827: M.U.T.-III USB Cable
- MB991910: M.U.T.-III Main Harness A
Recheck for diagnostic trouble code.
Recheck if the diagnostic trouble code is set.
CAUTION:
To prevent damage to scan tool (MB991958), always turn the ignition switch to the "LOCK" (OFF) position before connecting or disconnecting scan tool (MB991958).
- Connect scan tool MB991958 to the data link connector.
- Turn the ignition switch to "ON" position.
- Erase the diagnostic trouble code.
- Turn the ignition switch to the "LOCK" (OFF) position.
- Turn the ignition switch to "ON" position.
- Drive the vehicle and check that the diagnostic trouble code is not set.
- Turn the ignition switch to the "LOCK" (OFF) position.
Q: Is the check result normally?
YES: An intermittent malfunction is suspected. Refer to "How to Use Troubleshooting/inspection Service Points - HOW TO COPE WITH INTERMITTENT MALFUNCTIONS " .
NO: Replace the combination meter.