DTC B15CB-11: Telephone Main Antenna Circuit Short to Ground; DTC B15CB-13: Telephone Main Antenna Circuit Open [10/2022 - ]: Description
This DTC is stored when the DCM (telematics transceiver) detects an open or a short in the telephone antenna (main) circuit.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | DTC Output from | Priority |
|---|---|---|---|---|---|
| B15CB-11 | Telephone Main Antenna Circuit Short to Ground | Telephone antenna (main) impedance (Ω) is lower than malfunction criterion for 10 seconds when the ignition switch is ON (Short circuit) |
|
Telematics | A |
| B15CB-13 | Telephone Main Antenna Circuit Open | Telephone antenna (main) impedance (Ω) is higher than malfunction criterion for 10 seconds when the ignition switch is ON (Open circuit) |
|
Telematics | A |