1. DTC U0126[81] description
The EHCU and steering angle sensor communicate the control information and diagnosis information via the CAN communication circuit. If the EHCU detects a malfunction in the CAN communication circuit, this DTC is set.
2. Condition for setting DTC U0126[81]
- The EHCU cannot receive CAN messages sent from the steering angle sensor.
3. Action taken when DTC U0126[81] sets
- ESC warning light illumination (Models equipped with ESC)
- TCS control inhibition (Models equipped with ESC)
- ESC control inhibition (Models equipped with ESC)
- HSA control inhibition (Models with ESC)
- ISS control inhibition (Models with ESC)
- Hill Descent Control inhibition (Models with ESC)