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Home >> Toyota >> 2025 >> Grand Highlander LE, 4WD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (T24A-FTS) (Service Specifications) >> T24A-FTS Engine Control >> Service Data [06/2023 - ] >> Service Data [06/2023 - ] >> Relay (For Gasoline Model)

Relay (For Gasoline Model)

RELAY (FOR GASOLINE MODEL)

Standard Resistance
(Injector Relay (INJ))		 3 - 5 Battery voltage not applied between terminals 1 and 2 10 kΩ or higher
Battery voltage applied between terminals 1 and 2 Below 1 Ω
Standard Resistance
(Electronic Driver Unit Relay (D INJ))		 3 - 5 Battery voltage not applied between terminals 1 and 2 10 kΩ or higher
Battery voltage applied between terminals 1 and 2 Below 1 Ω
Standard Resistance
(No. 1 Electronic Fuel Injection Main Relay (EFI-MAIN NO. 1))		 3 - 5 Battery voltage not applied between terminals 1 and 2 10 kΩ or higher
Battery voltage applied between terminals 1 and 2 Below 1 Ω
Standard Resistance
(No. 2 Electronic Fuel Injection Main Relay (EFI-MAIN NO. 2))		 3 - 5 Battery voltage not applied between terminals 1 and 2 10 kΩ or higher
Battery voltage applied between terminals 1 and 2 Below 1 Ω
Standard Resistance
(No. 3 Electronic Fuel Injection Main Relay (EFI-MAIN NO. 3))		 3 - 5 Battery voltage not applied between terminals 1 and 2 10 kΩ or higher
Battery voltage applied between terminals 1 and 2 Below 1 Ω
Standard Resistance
(IGP Relay (IGP NO. 1))		 3 - 5 Battery voltage not applied between terminals 1 and 2 10 kΩ or higher
Battery voltage applied between terminals 1 and 2 Below 1 Ω
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