TSRM/MK4 Supra/Repair Manual
Repair ManualWiring Diagrams
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SFTE/SFI System 2JZ-GTE — VSV for Fuel Pressure Control Components for Removal and Installation, page 44

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VSV for Fuel Pressure Control Components for Removal and Installation — MK4 Supra SFI System 2JZ-GTE, page 44
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Page text (OCR transcript)
EG–301
ENGINE – SFI SYSTEM (2JZ-GTE)

VSV FOR FUEL PRESSURE CONTROL
COMPONENTS FOR REMOVAL AND
INSTALLATION

Vacuum Sensing Hose
VSV
VSV Connector
Vacuum Sensing Hose
P11478

Ohmmeter
Continuity
P11340

Ohmmeter
No Continuity
P11341

VSV INSPECTION
1. REMOVE VSV
2. INSPECT VSV
A. Inspect VSV for open circuit
Using an ohmmeter, check that there is continuity between
the terminals.
Resistance:
    At 20˚C (68˚F) 33–39 Ω
If there is no continuity, replace the VSV.

B. Inspect VSV for ground
Using an ohmmeter, check that there is no continuity be-
tween each terminal and the body.
If there is continuity, replace the VSV.