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Home >> Hyundai >> 2012 >> Genesis 5.0 >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Power Distribution Module Diagnosis >> DTC B1990: ESCL Battery Short Circuit To Ground >> Scantool Diagnostics >> Service Data Analysis

Service Data Analysis

  1. IG "OFF" and connect GDS.
  2. IG "ON" and select "Current Data" menu.
  3. Check the service data of ESCL BATT.

    Specification  : ON

    Fig 1: Display - ESCL Battery Output Current Data
    G08839587Courtesy of HYUNDAI MOTOR AMERICA
  4. Is the service data within specifications?

    YES 

    • Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.

    NO 

    • Go to next procedure.
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