LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Toyota >> 2017 >> RAV4 LE, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Anti-Theft Systems >> Smart Key System (Entry Function) - Symptom Tests - (Except Hybrid) >> SMART KEY SYSTEM (for Entry Function) >> Symptom Tests >> Additional Key cannot be Registered [12/2012 - ] >> Description
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Additional Key cannot be Registered [12/2012 - ]: Description

If additional registration is not possible, a malfunction in the certification ECU (smart key ECU assembly), engine switch, electrical key transmitter sub-assembly or steering lock ECU (steering lock actuator assembly) is suspected.

scientia non olet · About LEMON Manuals