ISC & Circuit Check

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.

Fig 1: Terminals ISC, thru ISC4 - E1 (1 Of 3)

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Fig 2: Wiring Diagram (2 Of 3)

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Fig 3: Wiring Diagram (3 Of 3)

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 4: TCCS Voltage & Resistance Specification Chart (1 Of 2)

Fig 5: TCCS Voltage & Resistance Specification Chart (2 Of 2)