LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Hyundai >> 2009 >> Genesis 4.6 >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Body Network System >> Steering Column Module (SCM) >> Troubleshooting >> B1602 CAN Error >> Scantool Data Analysis
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Scantool Data Analysis

  1. Connect GDS.
  2. IG "ON" and engine "OFF".
  3. Select "DTC Analysis" mode.
  4. After erase DTC, keep the vehicle condition within "the enable conditions" (Refer to "DTC DETECTING CONDITION " table).
    Fig 1: Scan Tool Display - CAN Error
    G06102043Courtesy of HYUNDAI MOTOR CO.
  5. Is the same DTC occurred again?

    YES 

    • Go to next procedure.

    NO 

    • Fault is intermittent caused by poor contact in the sensor's and/or SCM's connector or was repaired and SCM memory was not cleared. T-horoughly 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.