AUDIO AND VISUAL SYSTEM (w/o Microphone), Diagnostic DTC:01-E3, 01-E4
| DTC Code | DTC Name |
|---|---|
| 01-E3 | Registration Demand Transmission (RADIO TUNER) |
| 01-E4 | Multiple Frame Incomplete (RADIO TUNER) |
DESCRIPTION
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| 01-E3 *1 |
When the registration demand command from the slave device is output, or when the registration demand command is output by receiving connection confirmation command from the sub master device. | - |
| 01-E4 | When the multiple frame transmission ends before completion. |
Tech Tips
*1: Even if no failure is detected, a trouble code may be recorded depending on the battery condition or engine start voltage.
INSPECTION PROCEDURE
These DTCs are not shown really trouble.