DTC U0001:88/U0100:00/U0101:00/U0131:00/U0151:00/U0155:00/U0235:00 [DSC HU/CM]

id040262926800

DTC	U0001:88	CAN line
	U0100:00
	U0101:00
	U0131:00
	U0151:00
	U0155:00
	U0235:00
DETECTION CONDITION		•  U0001:88 ―  Open or short circuit in CAN system wiring harness is detected •  U0100:00 ―  Communication error to PCM is detected in CAN communication •  U0101:00 ―  Communication error to TCM is detected in CAN communication •  U0131:00 ―  Communication error to EPS control module is detected in CAN communication •  U0151:00 ―  Communication error to SAS control module is detected in CAN communication •  U0155:00 ―  Communication error to instrument cluster is detected in CAN communication •  U0235:00 ―  Communication error to laser sensor is detected in CAN communication
FAIL-SAFE FUNCTION		Refer to DTC TABLE. (See DTC TABLE [DSC HU/CM].)
POSSIBLE CAUSE		•  CAN communication line malfunction •  CAN communication line malfunction with PCM •  CAN communication line malfunction with TCM •  CAN communication line malfunction with EPS control module •  CAN communication line malfunction with SAS control module •  CAN communication line malfunction with instrument cluster •  CAN communication line malfunction with laser sensor •  Instrument cluster malfunction
SYSTEM WIRING DIAGRAM		—

Diagnostic Procedure