DTC U0100: Lost Communication with ECM / PCM "A"; DTC U0101: Lost Communication with TCM; DTC U0122: Lost Communication with Vehicle Dynamics Control Module; DTC U0124: Lost Communication with Lateral Acceleration Sensor Module; DTC U0140: Lost Communication with Main Body ECU (TO 08/2009): Description
The suspension control ECU inputs signals from the skid control ECU, yaw rate sensor, ECM, TCM and main body ECU via CAN communication.
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| U0100 | While driving at 19 mph (30 km/h), ECM informs of CAN communication stop for 3 seconds or more |
|
| U0101 | While driving at 19 mph (30 km/h), TCM informs of CAN communication stop for 3 seconds or more |
|
| U0122 | Skid control ECU informs of CAN communication stop for 3 seconds or more |
|
| U0124 | Yaw rate sensor informs of CAN communication stop for 3 seconds or more |
|
| U0140 | main body ECU informs of CAN communication stop for 10 seconds or more |
|