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Home >> Toyota >> 1987 >> Van Base, Van Window, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 10 (TCCS System) >> Operation >> Data Sensors >> Engine Speed

Engine Speed

WARNING: This page is about a different car, the 1987 Toyota Supra. However, it is still accessible from the selected car via links, so may be relevant.

Engine speed signal information is received from the ignition coil. These signals are used by ECU for fuel injection duration control and spark advance system.