DTC U0100-530: Lost Communication with ECM / PCM "A"; DTC U0129-527: Lost Communication with Brake System Control Module; DTC U0129-528: Lost Communication with Brake System Control Module; DTC U0140-146: Communication Error from Body ECU to HV ECU; DTC U0151-763: Communication Error from Airbag ECU to HV ECU; DTC U0164-827: Communication Error from A/C ECU to HV ECU; DTC U1107-436: Lost Communication with Power Management Module [11/2015 - ]: 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 | 530 | Problem with CAN communication between the ECM and hybrid vehicle control ECU (CAN communication system malfunction) (1 trip detection logic) |
CAN communication system |
| U0129 | 527 | Problem with CAN communication (V BUS) between the skid control ECU assembly and hybrid vehicle control ECU (CAN communication system malfunction) (1 trip detection logic) |
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| 528 | Problem with CAN communication between the skid control ECU assembly and hybrid vehicle control ECU (CAN communication system malfunction) (1 trip detection logic) |
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| U0140 | 146 | Problem with CAN communication between the main body ECU and hybrid vehicle control ECU (CAN communication system malfunction) (1 trip detection logic) |
|
| U0151 | 763 | Problem with CAN communication between airbag sensor assembly and hybrid vehicle control ECU (CAN communication system malfunction) (1 trip detection logic) |
|
| U0164 | 827 | Problem with CAN communication between air conditioning amplifier assembly and hybrid vehicle control ECU (CAN communication system malfunction) (1 trip detection logic) |
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| U1107 | 436 | Problem with CAN communication between the power source ECU and hybrid vehicle control ECU (CAN communication system malfunction) (1 trip detection logic) |