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Home >> Toyota >> 2003 >> Highlander Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 769 (Automatic Transmission Electronic Controlled (ECT) - A750E/A750F - (1GR-FE) - Diagnostics) >> DTC P0781: 1 -2 Shift (1 -2 Shift Valve) >> System Description

System Description

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The 1-2 shift valve performs shifting to 1st gear and other gears.

Fig 1: Identifying 1-2 Shift Valve Location
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Fig 2: DTC Trouble Detection Chart
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