DTC C1785: Steering Control ECU Communication Error [04/2013 - 10/2016]: Description
The absorber control ECU receives signals from the VGRS ECU (front steering control ECU) via CAN communication.
When there is a communication malfunction, the malfunction will be detected by the diagnosis function.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | Warning Indicate | Note |
|---|---|---|---|---|---|
| C1785 | Steering Control ECU Communication Error | While the engine switch is on (IG), the VGRS ECU (front steering control ECU) malfunction signal is received for 5 seconds or more. |
|
Does not come on | w/ VGRS System |