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Caution / Notice / Hint

WARNING: This page is about a different car, the 2025 Lexus NX 250, 2024 Lexus NX 250, 2023 Lexus NX 250, and 2022 Lexus NX 250. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:

The fuel main valve assembly (for High Pressure) and No. 2 fuel main valve assembly (for Low Pressure) have identification marks (part numbers). If the parts are installed in the incorrect positions, the engine may stall. Therefore, make sure to install the parts in the correct positions.

GTY1076018Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
*1 Fuel Main Valve Assembly (for High Pressure) *2 No. 2 Fuel Main Valve Assembly (for Low Pressure)
*a Identification Mark (Part Number) - -

HINT: 

A Fuel Main Valve Assembly (for High Pressure) 23070-36***
B No. 2 Fuel Main Valve Assembly (for Low Pressure) 23070-31***


COMPONENTS (INSTALLATION) 

Fig 1: Fuel Main Valve Installation Components
GTY1075573Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Callout - Procedure Part Name Code
1 FUEL MAIN VALVE ASSEMBLY 23070 See step  1 - -
2 NO. 2 FUEL MAIN VALVE ASSEMBLY 23070D See step  2 - -
3 FUEL PUMP 23221 - - -
*1 FUEL FILTER *2 FUEL SUCTION PLATE SUB-ASSEMBLY
Non-reusable part - -