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Home >> Infiniti >> 2023 >> Q50 Luxe, RWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (Service Information) (1 Of 2) >> Preparation >> Engine Control System >> ENGINE CONTROL SYSTEM : Commercial Service Tools or/and Repair Part >> VR30DDTT engine
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VR30DDTT engine

Tool name

(TechMate No.)

Description

Pressure gauge

GNSDB17997Courtesy of NISSAN NORTH AMERICA, INC.

Checking fuel pressure

Quick connector release

GNSDB11375Courtesy of NISSAN NORTH AMERICA, INC.

Removing fuel tube quick connectors in engine room

(Part No. 16441 6N210)

Leak detector

i.e.: (J-41416)

GNSDB13642Courtesy of NISSAN NORTH AMERICA, INC.

Locates the EVAP leak

EVAP service port adapter

i.e.: (J-41413-OBD)

GNSDB11686Courtesy of NISSAN NORTH AMERICA, INC.

Applies positive pressure through EVAP service port

Fuel filler cap adapter

i.e.: (J-42909)

GNSDB11788Courtesy of NISSAN NORTH AMERICA, INC.

Checks fuel tank vacuum relief valve opening pressure

EVAP service port

GNSDB39080Courtesy of NISSAN NORTH AMERICA, INC.

Connects pressure pump to EVAP line

(Part No. 149393S500)

NOTE: This tool is used if the vacuum delay valve does not have EVAP service port.