Toyota Avalon Service & Repair Manual > Meter / Gauge System(for Hv Model): Lost Communication With ECM/PCM "A" Missing Message (U010087,...,U113387)
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 power switch is on (IG) IG power source voltage is ...
