SYSTEM DESCRIPTION FRONT SEAT HEATER (a) By operating the seat heater switch (radio and display receiver assembly), the temperature can be controlled within the range of 36 to 44°C (96.8 to 111.2°F). HINT: The operating temperature range is that detected by the thermistor, not at the seat surface. (b) The seat heater switch (radio and display receiver assembly) indicator lights indicate seat heater operating status. (c) The seat heaters of both seats are controlled by the seat heater control sub-assemblies. REAR SEAT HEATER (w/ Rear Seat Heater) (a) By operating the seat heater switch, the temperature can be controlled within the range of 36 to 44°C (96.8 to 111.2°F). (b) The seat heater switch indicator lights indicate the seat heater operating status. |
Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Audio And Visual System(for Hv Model): Stereo Component Amplifier Disconnected (B15D3)
DESCRIPTION The radio and display receiver assembly and stereo component amplifier assembly are connected via AVC-LAN communication line. DTC No. Detection Item DTC Detection Condition Trouble Area B15D3 Stereo Component Amplifier Disconnected When either of the following conditions is met: Stereo c ...
