DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 27 (Smart Key System (For Start, HV) - Diagnostics - Introduction (1 Of 2)) >> SMART KEY SYSTEM (for Start Function, HV Model) >> How To Proceed With Troubleshooting [10/2021 - 11/2023] >> Caution / Notice / Hint

Caution / Notice / Hint

WARNING: This page is about a different variant/trim than selected.
NOTE:
  • Do not perform "Smart Code Reset" (all key ID erasure) until all malfunctions and symptoms have been confirmed and resolved. If all key ID erasure is performed without confirming or resolving malfunctions, key registration will be unable to be performed, resulting in unnecessary part replacement.
  • Make sure that the smart key system has not been disabled by a customize setting.

HINT: