DTC Description
DTC DETECTION LOGIC
| DTC No. | CONSULT screen terms(Trouble diagnosis content) | DTC detection condition | ||
|---|---|---|---|---|
| B1321-13 | Front right tweeter(Front door speaker RH) | [OPEN] | Diagnosis condition | When ignition switch is ON. |
| Signal (terminal) |
|
|||
| Threshold | - | |||
| Diagnosis delay time | 30 seconds or more | |||
POSSIBLE CAUSE
- FR SP RH+ open
- FR SP RH- open
- Front door speaker RH upper
- Front door speaker RH lower
- AV control unit
FAIL-SAFE
Front door speaker RH upper inoperative