HEADUP DISPLAY SYSTEM, Diagnostic DTC:U010087, U010387, U012987, U014287, U015587, U016387, U023A87, U029387, U110487, U111087

DTC Code	DTC Name
U010087	Lost Communication with ECM/PCM "A" Missing Message
U010387	Lost Communication with Gear Shift Control Module "A" Missing Message
U012987	Lost Communication With Brake System Control Module Missing Message
U014287	Lost Communication with Body Control Module "B" Missing Message
U015587	Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message
U016387	Lost Communication with Navigation Control Module Missing Message
U023A87	Lost Communication with Image Processing Module "A" Missing Message
U029387	Lost Communication with Hybrid/EV Powertrain Control Module Missing Message
U110487	Lost Communication with Driving Support ECU Missing Message
U111087	Lost Communication with Clearance Sonar Module

DESCRIPTION

U010087: The meter mirror sub-assembly receives signals from the ECM via CAN communication.
U010387: The meter mirror sub-assembly receives signals from the shift control ECU via CAN communication.
U012987: The meter mirror sub-assembly receives signals from the skid control ECU assembly via CAN communication.
U014287: The meter mirror sub-assembly receives signals from the main body ECU (multiplex network body ECU) via CAN communication.
U015587: The meter mirror sub-assembly receives signals from the combination meter assembly via CAN communication.
U016387: The meter mirror sub-assembly receives signals from the radio receiver assembly via CAN communication.
U023A87: The meter mirror sub-assembly receives signals from the forward recognition camera via CAN communication.
U029387: The meter mirror sub-assembly receives signals from the hybrid vehicle control ECU assembly via CAN communication.
U110487: The meter mirror sub-assembly receives signals from the driving support ECU assembly via CAN communication.
U111087: The meter mirror sub-assembly receives signals from the clearance warning ECU assembly via CAN communication.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	Memory
U010087	Lost Communication with ECM/PCM "A" Missing Message	DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Malfunction Status: Lost communication with ECM Malfunction Duration: 3.6 seconds or more	ECM CAN communication system Meter mirror sub-assembly	DTC stored
U010387	Lost Communication with Gear Shift Control Module "A" Missing Message	DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Malfunction Status: Lost communication with shift control ECU Malfunction Duration: 5 seconds or more	Shift control ECU CAN communication system Meter mirror sub-assembly	DTC stored
U012987	Lost Communication With Brake System Control Module Missing Message	DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Malfunction Status: Lost communication with skid control ECU assembly Malfunction Duration: 3.6 seconds or more	Skid control ECU assembly CAN communication system Meter mirror sub-assembly	DTC stored
U014287	Lost Communication with Body Control Module "B" Missing Message	DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Malfunction Status: Lost communication with main body ECU (multiplex network body ECU) Malfunction Duration: 5 seconds or more	Main body ECU (multiplex network body ECU) CAN communication system Meter mirror sub-assembly	DTC stored
U015587	Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message	DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Malfunction Status: Lost communication with combination meter assembly Malfunction Duration: 5 seconds or more	Combination meter assembly CAN communication system Meter mirror sub-assembly	DTC stored
U016387	Lost Communication with Navigation Control Module Missing Message	DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Malfunction Status: Lost communication with radio receiver assembly Malfunction Duration: 5 seconds or more	Radio receiver assembly CAN communication system Meter mirror sub-assembly	DTC stored
U023A87	Lost Communication with Image Processing Module "A" Missing Message	DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Malfunction Status: Lost communication with forward recognition camera Malfunction Duration: 5 seconds or more	Forward recognition camera CAN communication system Meter mirror sub-assembly	DTC stored
U029387	Lost Communication with Hybrid/EV Powertrain Control Module Missing Message	DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Malfunction Status: Lost communication with hybrid vehicle control ECU assembly Malfunction Duration: 3.6 seconds or more	Hybrid vehicle control ECU assembly CAN communication system Meter mirror sub-assembly	DTC stored
U110487	Lost Communication with Driving Support ECU Missing Message	DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Malfunction Status: Lost communication with driving support ECU assembly Malfunction Duration: 5 seconds or more	Driving support ECU assembly CAN communication system Meter mirror sub-assembly	DTC stored
U111087	Lost Communication with Clearance Sonar Module	DTC Detection Condition: IG+ voltage 9.5 to 11.5 V or higher Malfunction Status: Lost communication with clearance warning ECU assembly Malfunction Duration: 5 seconds or more	Clearance warning ECU assembly CAN communication system Meter mirror sub-assembly	DTC stored

PROCEDURE

CLEAR DTC

Clear the DTCs.

Click here

Body Electrical > Head Up Display > Clear DTCs

Result

Proceed to
NEXT

CHECK FOR DTC

Check if CAN communication DTCs are output.

Click here

Body Electrical > Head Up Display > Trouble Codes

Tech Tips

If CAN communication system malfunction DTCs are output, they may also be output for other systems.
If the CAN communication system has been inspected and repaired in other systems, the DTC will not be output when rechecking for DTCs.
If the DTC is output frequently, duplicate the conditions that cause the problem symptoms and perform the check again, even though the DTC was not output when rechecking for DTCs.

Click here

OK
DTC U010087, U010387, U012987, U014287, U015587, U016387, U023A87, U029387, U110487 and U111087 are not output

Result

Proceed to
OK
NG

USE SIMULATION METHOD TO CHECK Click here

GO TO CAN COMMUNICATION SYSTEM Click here