Circuit Description
WARNING: This page is about a different car, the 2005 Toyota 4Runner. However, it is still accessible from the selected car via links, so may be relevant.
The skid control ECU receives signals from the yaw rate and deceleration sensor via the CAN communication system.
The yaw rate sensor has a built-in deceleration sensor.
If there is trouble in the bus lines between the yaw rate and deceleration sensor and the CAN communication system, the DTC U0123/62 (yaw rate sensor communication trouble) and U0124/95 (deceleration sensor communication trouble) are output.
These DTCs are also output when the calibration has not been completed.
HINT:
If these codes (C1210/36 and/or C1336/39) are output, the following situations will occur:
- The VSC TRAC warning light and the VSC OFF and slip indicator lights will come on.
- Control of all systems other than ABS, EBD, and BA is canceled.