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P0122 / TPS Sensor reading below expected voltage

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Old Jun 11, 2022
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P0122 / TPS Sensor reading below expected voltage

2001 Honda Civic LX. I had this code pop up although my CEL wasn’t on when I scanned my car. My potential guess is that something might’ve went wrong last time I was replacing my TPS sensor, might been when I was putting the throttle cables back in place. Idk but I disconnected some wiring and some things out of the way as I couldn’t get to the TPS sensor. Anything in particular that I should look out for when visually inspecting it? Any helpful tips are appreciated
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Old Jun 11, 2022
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Re: P0122 / TPS Sensor reading below expected voltage

Aftermarket sensor?
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Old Jun 12, 2022
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Re: P0122 / TPS Sensor reading below expected voltage

Originally Posted by Colin42
Aftermarket sensor?

I guess so yea, I bought it from the parts store I think O’reily.
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Old Jun 12, 2022
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Re: P0122 / TPS Sensor reading below expected voltage

Fail, needs to be oem, hit the junkyard if you don't want to buy new from honda
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