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Home >> Genesis >> 2021 >> G70 2.0T, RWD, Automatic Trans >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Cluster Module Diagnosis >> DTC B1020-55: TPMS Present Error >> DTC Information And Inspection >> DTC Setting Condition

DTC Setting Condition

Trouble Shooting Condition Possible Cause
Main Action
  • Monitor CAN communication
  1. Discordance with vehicle information
  2. Variant coding procedure not conducted
  3. Faulty TPMS*
  4. Faulty C-CAN line
  5. Faulty Cluster*
Prerequisite Condition
  • IG key "ON"
Threshold Value Case1
  • TPMS* EOL coding error
Case2
  • EOL variant coding does not have TPMS* information although CAN BUS has the system
Diagnostic Time
  • 500ms
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