FixVault

Entry Conditions For The Adjustment Mode

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  1. Set switches to the following conditions:

    • Hazard Warning Light Switch

      OFF
    • Diagnosis Control

      ON (Connect scan tool MB991502 to the data link connector, or connect the data link connector terminal No. 1 to ground.)
    • Key Reminder Switch

      OFF (insert the ignition key)
    • Ignition Switch

      "LOCK" (OFF)
    • Driver's Door Switch

      OFF (driver's door closed)
  2. If the windshield washer switch remains on for 10 seconds or more, the tone alarm incorporated in the ETACS-ECU sounds once, and then enter the adjustment mode.