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Nissan Altima Air Temperature Sensors

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ATS23 Standard OE Replacement Air Temperature Sensor
Part Number: SIATS23
Vehicle Info Required to Guarantee Fit
$69.99
Product Details
Warranty : 3-year or 36,000-mile Standard limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Standard OE Replacement
554-121 Air Temperature Sensor
Part Number: H19554121
Universal Fit
$28.63
Product Details
Warranty : Lifetime Holley limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Product Fit : Universal
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Fast delivery. Easy installation. I'm sure there will be more products for my 3quarteSee More
Brian G.
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Product Questions & Answers

Q:Where is this located?
Donnie S.
A:BEST ANSWERHi Donnie, I'm glad to assist you. On most cars, SUVs, and trucks, it is located in the front grille or at the back of the front bumper cover. It is a guaranteed fit part if your car or truck appears in the vehicle fitment information below (after selecting the year, make, model, submodel, and engine size). Grab our lowest price and click the link below to buy it today. Happy shopping! https://www.carparts.com/air-temperature-sensor/standard/siats23?can=cpje1043_CSQA_20240726 Show less
Jeonino E.
 
1 Question, 1 AnswerView all Q&As >

Helpful Automotive Resources

P0114 Code: Intake Air Temperature Sensor 1 Intermittent / Erratic (Bank 1)
P0114 Code: Intake Air Temperature Sensor 1 Intermittent / Erratic (Bank 1)The intake air temperature sensor measures the air temperature entering the intake manifold. The PCM uses the input signal from the intake air temperature sensor to calculate the ignition timing strategy, fuel delivery, and many components of the emissions control system.  As such, the P0114 code should be addressed immediately
P0111 Code: Intake Air Temperature Sensor 1 Circuit Range / Performance (Bank 1)
P0111 Code: Intake Air Temperature Sensor 1 Circuit Range / Performance (Bank 1)The sensor 1 portion of the code applies to vehicles that have multiple IAT sensors. Bank 1 points to the side of the engine opposite the #1 cylinder.
P0127 Code: Intake Air Temperature Too High
P0127 Code: Intake Air Temperature Too HighDiagnostic trouble code (DTC) P0127 stands for “Intake Air Temperature Too High.” This code indicates higher than expected air temperature based on the sensor input, which can be skewed due to a bad thermistor or a partially shorted circuit.