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2002 Toyota Corolla 1.8L with engine code P1656

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I changed oil control valve had computer worked on only possible is open circuit in wiring harness but where I torn all the wiring almost out . Is there any special place it would short out this car is driving me mad

Vehicle: 2002 Toyota Corolla 1.8L

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P1656 TOYOTA - Oil Control Valve Circuit Malfunction

Read more: https://www.autocodes.com/p1656_toyota.html

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