Toyota Avalon Service & Repair Manual > Motor Generator Control System: Lost Communication With ECM/PCM "A" Missing Message (U010087,U029387,U117087)
DESCRIPTION The motor generator control ECU communicates with the hybrid vehicle control ECU, ECM and skid control ECU assembly via CAN communication. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate U010087 Lost Communication With ECM/PCM "A" Missing Message A CAN co ...