Smart Key System (Keyless Entry) (Diagnostic Codes & Symptom Tests)
- SMART KEY SYSTEM (for Entry Function)
- DTC B27A1: Open in Driver Side Electrical Antenna Circuit
- DTC B27A2: Open in Front Passenger Side Electrical Antenna Circuit
- DTC B27A5: Open in Front Floor Electrical Key Oscillator Circuit
- DTC B27A6: Open in Rear Floor Electrical Key Oscillator Circuit
- DTC B27A7: Open in Inside Luggage Compartment Electrical Key Oscillator Circuit
- DTC B27A8: Open in Outside Luggage Compartment Electrical Key Antenna Circuit
- Symptom Tests
- Wireless Door Lock Buzzer Does not Sound
- All Door Entry Lock/Unlock Functions and Wireless Functions do not Operate
- All Door Entry Lock/Unlock Functions do not Operate, but Wireless Functions Operate
- Driver Side Door Entry Unlock Function does not Operate
- Front Passenger Side Door Entry Unlock Function does not Operate
- Driver Side Door Entry Lock and Unlock Functions do not Operate
- Front Passenger Side Door Entry Lock and Unlock Functions do not Operate
- Driver Side Door Entry Lock Function does not Operate
- Front Passenger Side Door Entry Lock Function does not Operate
- Room Oscillator does not Recognize Key
- Luggage Compartment Door Entry Unlock Function does not Operate when Key is Outside Luggage Compartment
- Key Luggage Compartment Lock-in Prevention Function does not Operate
- Entry Interior Alarm does not Sound