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Discussion Starter · #1 ·
I have a quick question. I replaced my 12 V battery with a Kia battery and the fuse in the safety plug to the recommended upgraded 150 amp. Now I have the yellow wrench warning light on my dash, the car drives fine and I’m wondering if I triggered it somehow by removing the safety plug and battery. Used a basic OBD II scanner and there is no codes showing, any suggestions? Thank you
 

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Discussion Starter · #3 ·
Thanks! Went into Kia, some transmission sensor had to be re-calibrated. Seems to have fixed the issue 🤷🏼‍♂️
 
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