METER / GAUGE SYSTEM, Diagnostic DTC:U010087, U012987, U013187, U014287, U015187, U016387, U016487, U018287, U023387, U023587, U023A87, U032787, U110687, U111087, U111287, U113387

DTC Code	DTC Name
U010087	Lost Communication With ECM/PCM "A" Missing Message
U012987	Lost Communication with Brake System Control Module Missing Message
U013187	Lost Communication with Power Steering Control Module Missing Message
U014287	Lost Communication with Body Control Module "B" Missing Message
U015187	Lost Communication with Restraints Control Module Missing Message
U016387	Lost Communication with Navigation Control Module Missing Message
U016487	Lost Communication with HVAC Control Module Missing Message
U018287	Lost Communication with Lighting Control Module Front Missing Message
U023387	Lost Communication with Side Obstacle Detection Control Module Right Missing Message
U023587	Lost Communication with Cruise Control Front Distance Range Sensor Missing Message
U023A87	Lost Communication with Image Processing Module "A" Missing Message
U032787	Software Incompatibility with Vehicle Security Control Module Missing Message
U110687	Lost Communication with Electric Parking Brake Module Missing Message
U111087	Lost Communication with Intuitive Parking Assist Module Missing Message
U111287	Lost Communication with Combination Switch Module Missing Message
U113387	Lost Communication with PMN Module Missing Message

DESCRIPTION

The combination meter assembly communicates with each ECU via CAN communication.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	Memory	Note
U010087	Lost Communication With ECM/PCM "A" Missing Message	Diagnosis Condition: The ignition switch is ON IG power source voltage is 9.5 V or more Malfunction Status: No communication with ECM Malfunction Time: 3.6 seconds or more	ECM CAN communication system Combination meter assembly	DTC stored	-
U012987	Lost Communication with Brake System Control Module Missing Message	Diagnosis Condition: The ignition switch is ON IG power source voltage is 9.5 V or more Malfunction Status: No communication with skid control ECU (brake actuator assembly) Malfunction Time: 1.0 seconds or more	Skid control ECU (Brake actuator assembly) CAN communication system Combination meter assembly	DTC stored	-
U013187	Lost Communication with Power Steering Control Module Missing Message	Diagnosis Condition: The ignition switch is ON IG power source voltage is 9.5 V or more Malfunction Status: No communication with power steering ECU (rack and pinion power steering gear assembly) Malfunction Time: 3.6 seconds or more	Power steering ECU (Rack and pinion power steering gear assembly) CAN communication system Combination meter assembly	DTC stored	-
U014287	Lost Communication with Body Control Module "B" Missing Message	Diagnosis Condition: The ignition switch is ON IG power source voltage is 9.5 V or more Malfunction Status: No communication with main body ECU (multiplex network body ECU) Malfunction Time: 5.0 seconds or more	Main body ECU (Multiplex network body ECU) CAN communication system Combination meter assembly	DTC stored	-
U015187	Lost Communication with Restraints Control Module Missing Message	Diagnosis Condition: The ignition switch is ON IG power source voltage is 9.5 V or more Malfunction Status: No communication with Airbag sensor assembly Malfunction Time: 5.0 seconds or more	Airbag sensor assembly CAN communication system Combination meter assembly	DTC stored	-
U016387	Lost Communication with Navigation Control Module Missing Message	Diagnosis Condition: The ignition switch is ON IG power source voltage is 9.5 V or more Malfunction Status: No communication with radio and display receiver assembly Malfunction Time: 5.0 seconds or more	Radio and display receiver assembly CAN communication system Combination meter assembly	DTC stored	w/ No. 1 Stereo Jack Adapter Assembly
U016487	Lost Communication with HVAC Control Module Missing Message	Diagnosis Condition: The ignition switch is ON IG power source voltage is 9.5 V or more Malfunction Status: No communication with air conditioning amplifier assembly Malfunction Time: 5.0 seconds or more	Air conditioning amplifier assembly CAN communication system Combination meter assembly	DTC stored	-
U018287	Lost Communication with Lighting Control Module Front Missing Message	Diagnosis Condition: The ignition switch is ON IG power source voltage is 9.5 V or more Malfunction Status: No communication with headlight ECU sub-assembly LH Malfunction Time: 5.0 seconds or more	Headlight ECU sub-assembly LH CAN communication system Combination meter assembly	DTC stored	w/ Automatic Headlight Beam Level Control System
U023387	Lost Communication with Side Obstacle Detection Control Module Right Missing Message	Diagnosis Condition: The ignition switch is ON IG power source voltage is 9.5 V or more Malfunction Status: No communication with blind spot monitor sensor RH Malfunction Time: 5.0 seconds or more	Blind spot monitor sensor RH CAN communication system Combination meter assembly	DTC stored	w/ Blind Spot Monitor System
U023587	Lost Communication with Cruise Control Front Distance Range Sensor Missing Message	Diagnosis Condition: The ignition switch is ON IG power source voltage is 9.5 V or more Malfunction Status: No communication with millimeter wave radar sensor assembly Malfunction Time: 5.0 seconds or more	Millimeter wave radar sensor assembly CAN communication system Combination meter assembly	DTC stored	w/ Forward Recognition Camera
U023A87	Lost Communication with Image Processing Module "A" Missing Message	Diagnosis Condition: The ignition switch is ON IG power source voltage is 9.5 V or more Malfunction Status: No communication with forward recognition camera Malfunction Time: 5.0 seconds or more	Forward recognition camera CAN communication system Combination meter assembly	DTC stored	w/ Forward Recognition Camera
U032787	Software Incompatibility with Vehicle Security Control Module Missing Message	Diagnosis Condition: The ignition switch is ON IG power source voltage is 9.5 V or more Malfunction Status: No communication with certification ECU (smart key ECU assembly) Malfunction Time: 5.0 seconds or more	Certification ECU (Smart key ECU assembly) CAN communication system Combination meter assembly	DTC stored	w/ Smart Entry and Start System
U110687	Lost Communication with Electric Parking Brake Module Missing Message	Diagnosis Condition: The ignition switch is ON IG power source voltage is 9.5 V or more Malfunction Status: No communication with skid control ECU (brake actuator assembly) Malfunction Time: 3.6 seconds or more	Skid control ECU (Brake actuator assembly) CAN communication system Combination meter assembly	DTC stored	-
U111087	Lost Communication with Intuitive Parking Assist Module Missing Message	Diagnosis Condition: The ignition switch is ON IG power source voltage is 9.5 V or more Malfunction Status: No communication with clearance warning ECU assembly Malfunction Time: 5.0 seconds or more	Clearance warning ECU assembly CAN communication system Combination meter assembly	DTC stored	w/ TOYOTA Parking Assist-sensor System
U111287	Lost Communication with Combination Switch Module Missing Message	Diagnosis Condition: The ignition switch is ON IG power source voltage is 9.5 V or more Malfunction Status: No communication with steering sensor Malfunction Time: 10.0 seconds or more	Steering sensor CAN communication system Combination meter assembly	DTC stored	-
U113387	Lost Communication with PMN Module Missing Message	Diagnosis Condition: The ignition switch is ON IG power source voltage is 9.5 V or more Malfunction Status: No communication with certification ECU (smart key ECU assembly) Malfunction Time: 3.6 seconds or more	Certification ECU (Smart key ECU assembly) CAN communication system Combination meter assembly	DTC stored	w/ Smart Entry and Start System

PROCEDURE

CHECK FOR DTC

Check for DTCs.

Body Electrical > Combination Meter > Trouble Codes

Result

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