I need a problem Toyota Prius 2006 code p3102 how can I fix this code, thanks!
P3102 Transmission control to ECU malfunction
This means the ECU doesnt see a park switch or the park switch is non op ,here are some of the causes wire harness conector at the park switch,transmission control ECU assembly,Power source control ECU,(which is located in the engine fuse junction box).
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