DTC B27A8: Open in Outside Luggage Compartment Electrical Key Antenna Circuit: Description
WARNING: This page is about a different variant/trim than selected.
The certification ECU (smart key ECU assembly) generates a request signal and sends it to the electrical key antenna (for rear side). To detect the key near the driver door, the electrical key antenna (for rear side) creates a detection area with a radius of approximately 1.0 m (3.28 ft.) from the back door.
DTC B27A8 is detected by the certification ECU (smart key ECU assembly) when an open circuit occurs between the certification ECU (smart key ECU assembly) and electrical key antenna (for rear side) terminals (between CLG8 and ANTE8, or CG8B and CLGB).
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| B27A8 | Open circuit detected between the certification ECU (smart key ECU assembly and electrical key antenna (for rear side) terminals (between CLG8 and ANTE8, or CG8B and CLGB). |
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