DTC U0100-211: Lost Communication with ECM / PCM "A"; DTC U0100-212: Lost Communication with ECM / PCM "A"; DTC U0100-530: Lost Communication with ECM / PCM "A": Description
- The hybrid vehicle control ECU transmits and receives signals via CAN communication to and from the ECM, skid control ECU assembly, main body ECU, airbag sensor assembly, and air conditioning amplifier assembly.
| DTC No. | INF Code | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| U0100 | 211 | Problem with CAN communication between the ECM and hybrid vehicle control ECU (communication error between ECUs) | CAN communication system |
| U0100 | 212 | Problem with CAN communication between the ECM and hybrid vehicle control ECU (signal transmission error) | |
| U0100 | 530 | Problem with CAN communication between the ECM and hybrid vehicle control ECU (CAN communication system malfunction) |