Toyota Avalon Service & Repair Manual > Hybrid Control System: High Voltage Fuse Accumulated Load History (P0A9563)
DESCRIPTION The hybrid vehicle control ECU estimates the thermal load of the high voltage fuse. If the accumulated thermal load exceeds the threshold, the hybrid vehicle control ECU will store this DTC. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate P0A9563 High Vol ...