P0717 AUDI -

Question

Would a P0717 code cause and trans not to shift into 4th gear? It shifts into neutral instead and throws code P0734 "Gear 4 incorrect gear ratio.

Answer 1

Hi there

This code is for a faulty turbine speed sensor. It can cause shifting issues. The incorrect gear ratio could be a mechanical issue in the transmission, but I would start with the speed sensor for the transmission.

P0717 AUDI - Input Turbine Speed Sensor Circuit No Signal

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