Code 24, Intake air temperature fault?

SCOTT VENTRILLA

MEMBER
1995 TOYOTA COROLLA
1.6L
4 CYL
2WD
AUTOMATIC
210,000 MILES

What does that mean? Is it a sensor malfunction and can I fix it myself with marginal car skills? This was my mom's first and only new car and since she passed it is mine now and I will keep her going and restore her.

Sunday, June 25th, 2023 AT 11:08 AM

3 Replies

KEN L

MASTER CERTIFIED MECHANIC
47,536 POSTS

Yep, let's fix it up, this is an easy repair. Here is the sensor location so you can change it out. Sorry to hear about your mom. Make sure the sensor is plugged in before replacement. Check out the images (below). Please let us know if you need anything else to get the problem fixed.

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Sunday, June 25th, 2023 AT 3:50 PM

SCOTT VENTRILLA

MEMBER
2 POSTS

That's where I thought it was, thank you. I have to order a new one and just hope it works or it seems I will need a new ECM. I was told if that were the case it would need special programming before installation. Is that true? I think it is behind the dash, so I don't think I'll try that myself.

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Monday, June 26th, 2023 AT 12:10 PM

KEN L

MASTER CERTIFIED MECHANIC
47,536 POSTS

You are welcome, please start a new question for the ECM issue. Please post your new question here, you must be logged in.

https://www.2carpros.com/questions/new

Cheers, Ken

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Tuesday, June 27th, 2023 AT 9:09 AM