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Home >> Lexus >> 2019 >> ES 350 Luxury >> Repair and Diagnosis >> External Pages >> Different car >> Section 198 (Smart Access System (For Start) (Hybrid) - Symptom Tests) >> SMART ACCESS SYSTEM WITH PUSH-BUTTON START (for Start Function, HV Model) >> New Key Registration Warning Message is not Displayed [06/2018 - ] >> Description

New Key Registration Warning Message is not Displayed [06/2018 - ]: Description

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If the new key registration warning message is not displayed after an electrical key transmitter sub-assembly has been registered, there may be communication problem between the certification ECU (smart key ECU assembly) and combination meter assembly (meter ECU).

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