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I threw another code on top of my usual... :ugh:
P0463 - Fuel level sender unit high voltage
P1133 (the new one) - O2 sensor?

I've had the P0463 ever since I had the truck, replaced the sender unit, didn't fix it. Maybe I got a bad replacement?
I believe the P1133 is an O2 sensor, where is it located so I can replace it?

Thanks
 

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mt truck threw the o2 sensor code and i had ha lose fuse. it wasn't blown it still occasional wiggles out u might want to check before you order any parts
 
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