Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Sfi System: Fuel Rail / System Pressure - Too Low (P008700)
DESCRIPTION The high-pressure direct injection fuel system consists of a spill control valve, check valve, fuel relief valve, fuel pressure sensor, fuel pump assembly (for high pressure side) and fuel injector assemblies (for direct injection). The spill control valve adjusts the return volume of hi ...
