Code P0705, transmission range sensor circuit malfunction

HAMMAD HASSAN

MEMBER
2015 KIA CERATO
1.6L
4 CYL
2WD
AUTOMATIC
41,000 MILES

Hello there,

The car showing code P0705, transmission range sensor circuit malfunction. The car also not working properly on reverse gear. Once shifted to reverse gear, it gives a jerk and then start moving in reverse. I want to know how much would it cost to replace the transmission sensor circuit?

1 Reply

KEN L

MASTER CERTIFIED MECHANIC
48,313 POSTS

Hello,

Yes, the sensor can cause the transmission to malfunction. You must start be removing the battery and tray. Here and diagrams and instructions on how to change the gear range sensor out for a new one. This guide will walk you through the replacement as well:

https://www.2carpros.com/articles/how-a-neutral-safety-switch-works

Check out the diagrams (below). Please let us know what you find. We are interested to see what it is.

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