Toyota Repair Problems? Ask a Mechanic for Answers ASAP
Ok, my bad. I was thinking the ambient temp sensor in front of vehicle instead of the actual solar sensors mount in dash top pad. I doubt both solar sensors are bad, but these 2 codes can also be set be a faulty ac amplifier that they send a signal to. This is also know as the ac accleration cut amplifier, which would be the reason that you can get it to re-engage when you redline it. Again, it will reset when you turn the engine off and then back on.
I uploaded the testing for the solar sensors and the ac amplifier as well as a diagram of locations, and honestly, I would do the test for the amplifier first, as it is your likely culprit, rather than both sensors failing at the same time
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