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Home >> Hyundai >> 2018 >> Kona Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 160 (Smart Key Code Saving Diagnosis) >> DTC P1690: SMARTRA No Response >> DTC Information And Inspection >> DTC Setting Condition

DTC Setting Condition

WARNING: This page is about a different car, the 2021 Hyundai Kona. However, it is still accessible from the selected car via links, so may be relevant.
Trouble Shooting Condition Possible Cause
Prerequisite condition
  • Turn the ignition switch ON
  1. Open or short in circuit
  2. Faulty Smart Key unit (SMK IMMO unit)
Threshold value
  • No response form Smart Key unit

    (Communication line error caused by an open or short)

Diagnosis time
  • 1.5 sec