Diagnostic Trouble Code Chart
WARNING: This page is about a different variant/trim than selected.
HINT:
As there is no sub bus monitor ECU for power management bus, each ECU detects communication stops and stores DTCs.
POWER MANAGEMENT BUS (MALFUNCTION OF POWER MANAGEMENT BUS)
| DTC Code | Detection Item | See |
|---|---|---|
| U0100 | Lost Communication with ECM / PCM "A" | Refer to DTC U0100: Lost Communication with ECM / PCM "A"; DTC U0129: Lost Communication with Brake System Control Module; DTC U0293: Lost Communication with HV ECU |
| U0129 | Lost Communication with Brake System Control Module | Refer to DTC U0100: Lost Communication with ECM / PCM "A"; DTC U0129: Lost Communication with Brake System Control Module; DTC U0293: Lost Communication with HV ECU |
| U0293 | Lost Communication with HV ECU | Refer to DTC U0100: Lost Communication with ECM / PCM "A"; DTC U0129: Lost Communication with Brake System Control Module; DTC U0293: Lost Communication with HV ECU |
POWER MANAGEMENT BUS (OPEN IN POWER MANAGEMENT BUS BRANCH, COMMUNICATION STOP)
| DTC Code | Detection Item | See |
|---|---|---|
| U0129 | Lost Communication with Brake System Control Module | Refer to DTC U0129: Lost Communication with Brake System Control Module |
V2 BUS (POWER MANAGEMENT CONTROL ECU OUTPUT DTCS (TECHSTREAM DISPLAY: PM1 GATEWAY))
| DTC Code | Detection Item | See |
|---|---|---|
| U0103 | Lost Communication with Gear Shift Module "A" | Refer to DTC U0103: Lost Communication with Gear Shift Module "A" |
| U0104 | Lost Communication with Driving Support ECU | Refer to DTC U0104: Lost Communication with Driving Support ECU |
| U0151 | Lost Communication with Airbag ECU | Refer to DTC U0151: Lost Communication with Airbag ECU |
| U0164 | Lost Communication with A/C ECU | Refer to DTC U0164: Lost Communication with A/C ECU |
| U1002 | Lost Communication with Gateway Module (Power Management1) | Refer to DTC U1002: Lost Communication with Gateway Module (Power Management1) |
| U1100 | Lost Communication with Seat Belt Control ECU | Refer to DTC U1100: Lost Communication with Seat Belt Control ECU |
PARKING ASSIST BUS (DRIVING SUPPORT ECU OUTPUT DTCS (TECHSTREAM DISPLAY: PRE-COLLISION2)
| DTC Code | Detection Item | See |
|---|---|---|
| U1002 | Lost Communication with Gateway Module (Parking Assist Bus) | Refer to DTC U1002: Lost Communication with Gateway Module (Parking Assist Bus) |