Circuit Description
WARNING: This page is about a different car, the 2003 Lexus LS 430. However, it is still accessible from the selected car via links, so may be relevant.
This sensor detects the register temperature and sends the appropriate signals to the A/C ECU.
DETECTION ITEM
| DTC No. |
Detection Item |
Trouble Area |
| B1415/15 |
Open or short in duct sensor circuit. |
- Duct sensor.
- Harness or connector between duct sensor and A/C ECU.
- A/C ECU.
|