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Home >> Genesis >> 2019 >> G70 2.0T Advanced, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Surround View Monitoring (SVM) System >> Troubleshooting

Surround View Monitoring (SVM) System: Troubleshooting

CAUTION:
  1. After replacing SVM unit, always check that the system operates properly.
  2. If the failure persists after replacing the SVM unit, do not replace the unit.
  1. Inspection by DTC Code
    Symptom Probable Cause Remedy
    1. Single DTC code appearance Loose connector relevant to a certain DTC code
    1. Check connection status and reconnect the connector.
    Tolerance compensation not completed
    1. DTC code appearance (B103000)
    2. Perform tolerance compensation.
    Disconnected wiring
    1. Inspect for conductivity of relevant area of DTC and wiring.
    • (B280000/C161600/B162C00)
    Faulty wiring connector
    1. Check for bent or damaged wiring connector pin.
    2. Inspect wiring.
    Faulty SVM unit connector
    1. Check for bent or damaged SVM unit connector pin.
    2. Replace SVM.
    Faulty SVM single unit
    1. Check basic operation and DTC on GDS.
    2. Replace SVM.
    2. Multiple DTC codes appearance Loose SVM main connector
    1. Check connection status and reconnect the connector.
    Disconnected wiring
    1. Camera power
      • In case of 6V or below, inspect relevant wiring.
    2. ACC/IGN power
      • In case of 7.5V or below, inspect relevant wiring.
    3. SVM switch
    • In case of 1.75V or higher with the switch ON, inspect relevant wiring.
    Faulty wiring connector
    1. Check for bent wiring connector pin or interference in neighboring parts.
    2. Inspect wiring.
    Faulty SVM unit connector
    1. Check for bent SVM unit connector or interference in neighboring parts.
    2. Replace SVM.
    Faulty SVM single unit
    1. If failure recurs after the items above are confirmed normal, replace SVM.
  2. Inspection for Defect in SVM Performance (Image Output)
    Symptom Probable Cause Remedy
    1. No image output: Black screen, Blue screen Loose SVM main connector
    1. Check connection status and reconnect the connector.
    Disconnected SVM wiring
    1. Inspect for conductivity of ACC/IGN/V-OUT/M-CAN terminal wiring
    Faulty IPM (SJB)
    1. Check power of ACC/IGN terminals: In case of 7.5V or below, inspect IPM (SJB)
    Faulty SVM
    1. If failure recurs after the items above are confirmed normal, replace SVM.
    2. Abnormal image output: Noise on screen/lines/cracked display/unable to change display Loose main connector
    1. Check connection status and reconnect the connector.
    Disconnected or short-circuited wiring
    1. Inspect the wiring relevant to DTC appearance.
    Faulty tolerance compensation
    1. If the SVM image display is cracked even though the camera display is normal, execute tolerance compensation again.
    Faulty camera
    1. If both camera display and SVM image display are cracked, inspect the camera.
    Faulty IPM (SJB)
    1. In case of DTC code (C161600) appearance, inspect IPM (SJB).
    Faulty console switch
    1. Inspect SVM switch.
    • In case of 1.75V or higher with the switch ON, replace the switch.
    Faulty SVM
    1. If failure recurs after the items above are confirmed normal, replace SVM.
  3. Inspection for Faulty PAS Warning Display & Parking Guideline
    Symptom Probable Cause Remedy
    1. Faulty PAS warning display & faulty parking guideline
    		 AVN option information not configured
    1. Check and modify AVN option configuration status.
    Loose main connector
    1. Check connection status and reconnect the connector.
    Faulty IPM (SJB)
    1. Check that Parking Assist System (PAS) and Steering wheel Angle Sensor (SAS) are normal.
    2. Inspect IPM (SJB).
    Faulty SVM
    1. If failure recurs after the items above are confirmed normal, replace SVM.
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