DTC U0122: Lost Communication with Vehicle Dynamics Control Module: Description
WARNING: This page is about a different variant/trim than selected.
The vehicle speed sensors send vehicle speed signals to the brake booster with master cylinder (skid control ECU). Signals are then sent to the power management control ECU.
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| U0122 | While power switch is on (IG), communication stop between brake booster with master cylinder (skid control ECU) and power management control ECU continues for 2.6 seconds or more |
|