DTC C1AAD: Vehicle Information Initialization Incomplete [02/2017 - 08/2020]: Description
WARNING: This page is about a different car, the 2020 Toyota C-HR, 2019 Toyota C-HR, and 2018 Toyota C-HR. However, it is still accessible from the selected car via links, so may be relevant.
When the forward recognition camera is replaced with a new one, the new forward recognition camera attempts to store the vehicle information received from the ECM. If the forward recognition camera cannot store the vehicle information, DTC C1AAD is stored.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| C1AAD | Vehicle Information Initialization Incomplete | 2 seconds after the ignition switch is turned to ON, the vehicle information from the ECM cannot be stored. |
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