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Temp sensor malfunction

Discussion in '3rd Gen Tundras (2022+)' started by JLOH, Jun 17, 2023.

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Jun 17, 2023 at 8:14 AM

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JLOH [OP] New Member

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Ambient temp gauge reads 16 degrees less than actual. Over 45 minutes in Tx 100* sun the reading gradually increased to 9 degrees less than actual. The a/c uses this reading so fan does not change as it should. Dealer reset calibration + 2* which doesn’t solve the problem. Anyone else has this problem. Suggestions?

JLOH, Jun 17, 2023

#1

Jun 17, 2023 at 9:44 AM

#2

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CreekDweller Not so new ...

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2020 MGM 1794 TRD Off-Road

Sounds as if your sensor is bad. If so, the dealer should replace it under warranty.

CreekDweller, Jun 17, 2023

#2

Jun 17, 2023 at 1:23 PM

#3

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JLOH [OP] New Member

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Seems to read different temps randomly. Will be a tough sell to convince the dealer. Thanks for your reply.

JLOH, Jun 17, 2023

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