Circuit Description
WARNING: This page is about a different car, the 2003 Lexus RX 300 and 2002 Lexus RX 300. However, it is still accessible from the selected car via links, so may be relevant.
This code is detected when although the communication has been performed normally, an error occurs. For circuit diagram, see Figure.
- DTC Detecting Condition - Communication error.
- Trouble Area - Wiring harness, transponder key amplifier, ECM, communication contests or unregistered key inserted before.