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Standard Ignition AX157 Ambient Air Temperature Sensor
| Brand | Standard Ignition AX157 |
|---|---|
| Attachment Method | Push On |
| Color | Black |
| Connector Gender | Female |
| Connector Shape | Oval |
| Connector Type | Plug In |
| Contents | Sensor |
| Mounting Bracket(s) Included | No |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Wiring Harness Included | No |
| Fits | Hyundai and Kia · 207 vehicles |
Plug-in design. Simple push-on connection for straightforward installation.
Ambient air sensing. Measures outside air temperature for HVAC system control.
Compact sensor. Black oval housing with a single connector for a clean fit.
Cross-references Autotecnica HY1320163, Dorman - HELP 76026 and Dorman - OE Solutions 902-039 for the same application. See all 12.
$24.38Free shipping
In stock · usually ships same day before 1pm CST
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Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Ambient Air Temperature Sensor options
Ambient Air Temperature Sensor for Hyundai and Kia
Standard Ignition AX157 is an ambient air temperature sensor built for direct replacement in a wide range of Hyundai and Kia applications. It uses a 2-terminal, plug-in oval connector design with a black finish and blade terminals for straightforward OE-style service.
Key Features
- Part number: AX157
- Part type: ambient air temperature sensor
- 2 terminals with 1 female connector
- Oval plug-in connector with blade terminals
- Push-on attachment method
- Black sensor housing
- Sensor only; wiring harness not included
- No mounting bracket included
Product Details
Standard Ignition AX157 is used to replace a failed ambient air temperature sensor in vehicles such as the Hyundai Tucson, Hyundai Elantra, Kia Forte, Kia Optima, and Kia Soul. In fitments that call for outside air temperature or inside air temperature sensing, this sensor supports accurate temperature input for the HVAC system and related vehicle functions. This part cross-references Dorman - OE Solutions 902-039 and Dorman - HELP 76026 for the same application.
Common Issues This Sensor May Resolve
- Incorrect outside air temperature display
- Inside air temperature reading errors on supported applications
- HVAC temperature control issues caused by a faulty sensor signal
- Temperature display fluctuations or no reading at all
- Diagnostic trouble codes related to ambient temperature input
Installation Notes
Verify connector style, terminal count, and mounting location before installation. Fitment varies by vehicle and application, including models that mount the sensor in the radiator area or use an inside/outside air temperature location. Confirm the exact year, make, model, and notes for your vehicle before ordering AX157.
- Fits 2022-2024 Hyundai Santa Cruz, N/A
- Fits 2005-2024 Hyundai Tucson, N/A; Inside Air Temperature
- Fits 2021-2024 Kia K5, N/A
- Fits 2013-2023 Hyundai Elantra, N/A
- Fits 2001-2006 Hyundai Elantra, N/A
- Fits 2014-2023 Kia Forte, N/A
- Fits 2018-2023 Kia Stinger, N/A
- Fits 2018-2022 Hyundai Accent, N/A
- Fits 2003-2006 Hyundai Accent, N/A
- Fits 2019-2022 Kia Niro EV, N/A
- Fits 2020-2022 Kia Telluride, N/A
- Fits 2019-2021 Hyundai Nexo, N/A
- Fits 2013-2020 Hyundai Elantra GT, N/A
- Fits 2018-2020 Kia Rio, N/A
- Fits 2015-2020 Kia Sedona, N/A
- Fits 2015-2020 Kia Sorento, N/A
- Fits 2019 Hyundai Kona Electric, N/A
- Fits 2011-2019 Hyundai Sonata, N/A
- Fits 2014-2019 Kia Cadenza, N/A
- Fits 2017-2019 Kia Niro, N/A
- Fits 2007-2019 Kia Optima, N/A
- Fits 2010-2019 Kia Soul, N/A
- Fits 2012-2017 Hyundai Azera, N/A
- Fits 2011-2016 Hyundai Equus, N/A
- Fits 2013-2016 Hyundai Genesis Coupe, N/A
- Fits 2014-2016 Kia Forte Koup, N/A
- Fits 2013-2014 Hyundai Elantra Coupe, N/A
- Fits 2014 Hyundai Genesis, N/A; Fits on radiator for engine cooling fan switch.
- Fits 2014 Kia Sedona, N/A; Fitment Note: Without Bracket
- Fits 2006-2012 Kia Sedona, N/A; Fitment Note: Without Bracket
- Fits 2009-2013 Hyundai Genesis, N/A
- Fits 2011-2012 Hyundai Elantra, N/A; Inside Air Temperature
- Fits 2007-2012 Hyundai Veracruz, N/A
- Fits 2008-2009 Hyundai Santa Fe, N/A; w/o Bracket; Outside Air Temperature
- Fits 2004-2009 Kia Amanti, N/A
- Fits 2003-2008 Hyundai Tiburon, N/A
- Fits 2007 Hyundai Santa Fe, N/A; w/ Auto. AC; Outside Air Temperature
- Fits 2006 Hyundai Santa Fe, N/A; w/ Auto. AC; Outside Air Temperature; From 4/1/06
Quality Assurance
Standard Ignition supplies OE-style replacement electrical and sensor components for service applications that require accurate fit and connector matching. AX157 is built to match the listed terminal, connector, and mounting characteristics for the specified Hyundai and Kia vehicles.
This part fits 207 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2024 | Hyundai | Santa Cruz | — | 2.5L | L4 | N/A | — |
| 2024 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2024 | Kia | K5 | — | 1.6L | L4 | N/A | — |
| 2023 | Hyundai | Elantra | — | 1.6L | L4 | N/A | — |
| 2023 | Hyundai | Santa Cruz | — | 2.5L | L4 | N/A | — |
| 2023 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2023 | Kia | Forte | — | — | — | N/A | — |
| 2023 | Kia | K5 | — | 1.6L | L4 | N/A | — |
| 2023 | Kia | Stinger | — | — | — | N/A | — |
| 2022 | Hyundai | Accent | — | — | — | N/A | — |
| 2022 | Hyundai | Elantra | — | 1.6L | L4 | N/A | — |
| 2022 | Hyundai | Santa Cruz | — | 2.5L | L4 | N/A | — |
| 2022 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2022 | Kia | Forte | — | — | — | N/A | — |
| 2022 | Kia | K5 | — | 1.6L | L4 | N/A | — |
| 2022 | Kia | Niro EV | — | — | — | N/A | — |
| 2022 | Kia | Stinger | — | — | — | N/A | — |
| 2022 | Kia | Telluride | — | — | — | N/A | — |
| 2021 | Hyundai | Accent | — | — | — | N/A | — |
| 2021 | Hyundai | Elantra | — | — | — | N/A | — |
| 2021 | Hyundai | Nexo | — | — | — | N/A | — |
| 2021 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2021 | Kia | Forte | — | — | — | N/A | — |
| 2021 | Kia | K5 | — | 1.6L | L4 | N/A | — |
| 2021 | Kia | Niro EV | — | — | — | N/A | — |
| 2021 | Kia | Stinger | — | — | — | N/A | — |
| 2021 | Kia | Telluride | — | — | — | N/A | — |
| 2020 | Hyundai | Accent | — | — | — | N/A | — |
| 2020 | Hyundai | Elantra | — | — | — | N/A | — |
| 2020 | Hyundai | Elantra GT | — | — | — | N/A | — |
| 2020 | Hyundai | Nexo | — | — | — | N/A | — |
| 2020 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2020 | Kia | Forte | — | — | — | N/A | — |
| 2020 | Kia | Niro EV | — | — | — | N/A | — |
| 2020 | Kia | Rio | — | — | — | N/A | — |
| 2020 | Kia | Sedona | — | — | — | N/A | — |
| 2020 | Kia | Sorento | — | — | — | N/A | — |
| 2020 | Kia | Stinger | — | — | — | N/A | — |
| 2020 | Kia | Telluride | — | — | — | N/A | — |
| 2019 | Hyundai | Accent | — | — | — | N/A | — |
| 2019 | Hyundai | Elantra | — | — | — | N/A | — |
| 2019 | Hyundai | Elantra GT | — | — | — | N/A | — |
| 2019 | Hyundai | Kona Electric | — | — | — | N/A | — |
| 2019 | Hyundai | Nexo | — | — | — | N/A | — |
| 2019 | Hyundai | Sonata | — | — | — | N/A | — |
| 2019 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2019 | Kia | Cadenza | — | 3.3L | V6 | N/A | — |
| 2019 | Kia | Forte | — | — | — | N/A | — |
| 2019 | Kia | Niro | — | — | — | N/A | — |
| 2019 | Kia | Niro EV | — | — | — | N/A | — |
| 2019 | Kia | Optima | — | — | — | N/A | — |
| 2019 | Kia | Rio | — | — | — | N/A | — |
| 2019 | Kia | Sedona | — | — | — | N/A | — |
| 2019 | Kia | Sorento | — | — | — | N/A | — |
| 2019 | Kia | Soul | — | — | — | N/A | — |
| 2019 | Kia | Stinger | — | — | — | N/A | — |
| 2018 | Hyundai | Accent | — | — | — | N/A | — |
| 2018 | Hyundai | Elantra | — | — | — | N/A | — |
| 2018 | Hyundai | Elantra GT | — | — | — | N/A | — |
| 2018 | Hyundai | Sonata | — | — | — | N/A | — |
| 2018 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2018 | Kia | Cadenza | — | 3.3L | V6 | N/A | — |
| 2018 | Kia | Forte | — | — | — | N/A | — |
| 2018 | Kia | Niro | — | — | — | N/A | — |
| 2018 | Kia | Optima | — | — | — | N/A | — |
| 2018 | Kia | Rio | — | — | — | N/A | — |
| 2018 | Kia | Sedona | — | — | — | N/A | — |
| 2018 | Kia | Sorento | — | — | — | N/A | — |
| 2018 | Kia | Soul | — | — | — | N/A | — |
| 2018 | Kia | Stinger | — | — | — | N/A | — |
| 2017 | Hyundai | Azera | — | — | — | N/A | — |
| 2017 | Hyundai | Elantra | — | — | — | N/A | — |
| 2017 | Hyundai | Elantra GT | — | — | — | N/A | — |
| 2017 | Hyundai | Sonata | — | — | — | N/A | — |
| 2017 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2017 | Kia | Cadenza | — | 3.3L | V6 | N/A | — |
| 2017 | Kia | Forte | — | — | — | N/A | — |
| 2017 | Kia | Niro | — | — | — | N/A | — |
| 2017 | Kia | Optima | — | — | — | N/A | — |
| 2017 | Kia | Sedona | — | — | — | N/A | — |
| 2017 | Kia | Sorento | — | — | — | N/A | — |
| 2017 | Kia | Soul | — | — | — | N/A | — |
| 2016 | Hyundai | Azera | — | — | — | N/A | — |
| 2016 | Hyundai | Elantra | — | — | — | N/A | — |
| 2016 | Hyundai | Elantra GT | — | — | — | N/A | — |
| 2016 | Hyundai | Equus | — | — | — | N/A | — |
| 2016 | Hyundai | Genesis Coupe | — | — | — | N/A | — |
| 2016 | Hyundai | Sonata | — | — | — | N/A | — |
| 2016 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2016 | Kia | Cadenza | — | 3.3L | V6 | N/A | — |
| 2016 | Kia | Forte | — | — | — | N/A | — |
| 2016 | Kia | Forte Koup | — | — | — | N/A | — |
| 2016 | Kia | Optima | — | — | — | N/A | — |
| 2016 | Kia | Sedona | — | — | — | N/A | — |
| 2016 | Kia | Sorento | — | — | — | N/A | — |
| 2016 | Kia | Soul | — | — | — | N/A | — |
| 2015 | Hyundai | Azera | — | — | — | N/A | — |
| 2015 | Hyundai | Elantra | — | — | — | N/A | — |
| 2015 | Hyundai | Elantra GT | — | — | — | N/A | — |
| 2015 | Hyundai | Equus | — | — | — | N/A | — |
| 2015 | Hyundai | Genesis Coupe | — | — | — | N/A | — |
| 2015 | Hyundai | Sonata | — | — | — | N/A | — |
| 2015 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2015 | Kia | Cadenza | — | 3.3L | V6 | N/A | — |
| 2015 | Kia | Forte | — | — | — | N/A | — |
| 2015 | Kia | Forte Koup | — | — | — | N/A | — |
| 2015 | Kia | Optima | — | — | — | N/A | — |
| 2015 | Kia | Sedona | — | — | — | N/A | — |
| 2015 | Kia | Sorento | — | — | — | N/A | — |
| 2015 | Kia | Soul | — | — | — | N/A | — |
| 2014 | Hyundai | Azera | — | — | — | N/A | — |
| 2014 | Hyundai | Elantra | — | — | — | N/A | — |
| 2014 | Hyundai | Elantra Coupe | — | — | — | N/A | — |
| 2014 | Hyundai | Elantra GT | — | — | — | N/A | — |
| 2014 | Hyundai | Equus | — | — | — | N/A | — |
| 2014 | Hyundai | Genesis | — | — | — | N/A | Fits on radiator for engine cooling fan switch. |
| 2014 | Hyundai | Genesis Coupe | — | — | — | N/A | — |
| 2014 | Hyundai | Sonata | — | — | — | N/A | — |
| 2014 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2014 | Kia | Cadenza | — | 3.3L | V6 | N/A | — |
| 2014 | Kia | Forte | — | — | — | N/A | — |
| 2014 | Kia | Forte Koup | — | — | — | N/A | — |
| 2014 | Kia | Optima | — | — | — | N/A | — |
| 2014 | Kia | Sedona | — | — | — | N/A | Fitment Note: Without Bracket |
| 2014 | Kia | Soul | — | — | — | N/A | — |
| 2013 | Hyundai | Azera | — | — | — | N/A | — |
| 2013 | Hyundai | Elantra | — | — | — | N/A | — |
| 2013 | Hyundai | Elantra Coupe | — | — | — | N/A | — |
| 2013 | Hyundai | Elantra GT | — | — | — | N/A | — |
| 2013 | Hyundai | Equus | — | — | — | N/A | — |
| 2013 | Hyundai | Genesis | — | — | — | N/A | — |
| 2013 | Hyundai | Genesis Coupe | — | — | — | N/A | — |
| 2013 | Hyundai | Sonata | — | — | — | N/A | — |
| 2013 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2013 | Kia | Optima | — | — | — | N/A | — |
| 2013 | Kia | Soul | — | — | — | N/A | — |
| 2012 | Hyundai | Azera | — | — | — | N/A | — |
| 2012 | Hyundai | Elantra | — | — | — | N/A | Inside Air Temperature |
| 2012 | Hyundai | Equus | — | — | — | N/A | — |
| 2012 | Hyundai | Genesis | — | — | — | N/A | — |
| 2012 | Hyundai | Sonata | — | — | — | N/A | — |
| 2012 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2012 | Hyundai | Veracruz | — | — | — | N/A | — |
| 2012 | Kia | Optima | — | — | — | N/A | — |
| 2012 | Kia | Sedona | — | — | — | N/A | Fitment Note: Without Bracket |
| 2012 | Kia | Soul | — | — | — | N/A | — |
| 2011 | Hyundai | Elantra | — | — | — | N/A | Inside Air Temperature |
| 2011 | Hyundai | Equus | — | — | — | N/A | — |
| 2011 | Hyundai | Genesis | — | — | — | N/A | — |
| 2011 | Hyundai | Sonata | — | — | — | N/A | — |
| 2011 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2011 | Hyundai | Veracruz | — | — | — | N/A | — |
| 2011 | Kia | Optima | — | — | — | N/A | — |
| 2011 | Kia | Sedona | — | — | — | N/A | Fitment Note: Without Bracket |
| 2011 | Kia | Soul | — | — | — | N/A | — |
| 2010 | Hyundai | Genesis | — | — | — | N/A | — |
| 2010 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2010 | Hyundai | Veracruz | — | — | — | N/A | — |
| 2010 | Kia | Optima | EX | 2.4L | L4 | N/A | — |
| 2010 | Kia | Optima | LX | 2.4L | L4 | N/A | — |
| 2010 | Kia | Optima | EX | 2.7L | V6 | N/A | — |
| 2010 | Kia | Optima | LX | 2.7L | V6 | N/A | — |
| 2010 | Kia | Optima | SX | 2.7L | V6 | N/A | — |
| 2010 | Kia | Sedona | — | — | — | N/A | Fitment Note: Without Bracket |
| 2010 | Kia | Soul | — | — | — | N/A | — |
| 2009 | Hyundai | Genesis | — | — | — | N/A | — |
| 2009 | Hyundai | Santa Fe | — | — | — | N/A | w/o Bracket; Outside Air Temperature |
| 2009 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2009 | Hyundai | Veracruz | — | — | — | N/A | — |
| 2009 | Kia | Amanti | — | — | — | N/A | — |
| 2009 | Kia | Optima | — | — | — | N/A | — |
| 2009 | Kia | Sedona | — | — | — | N/A | Fitment Note: Without Bracket |
| 2008 | Hyundai | Santa Fe | — | — | — | N/A | w/o Bracket; Outside Air Temperature |
| 2008 | Hyundai | Tiburon | — | — | — | N/A | — |
| 2008 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2008 | Hyundai | Veracruz | — | — | — | N/A | — |
| 2008 | Kia | Amanti | — | — | — | N/A | — |
| 2008 | Kia | Optima | — | — | — | N/A | — |
| 2008 | Kia | Sedona | — | — | — | N/A | Fitment Note: Without Bracket |
| 2007 | Hyundai | Santa Fe | — | — | — | N/A | w/ Auto. AC; Outside Air Temperature |
| 2007 | Hyundai | Tiburon | — | — | — | N/A | — |
| 2007 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2007 | Hyundai | Veracruz | — | — | — | N/A | — |
| 2007 | Kia | Amanti | — | — | — | N/A | — |
| 2007 | Kia | Optima | — | — | — | N/A | — |
| 2007 | Kia | Sedona | — | — | — | N/A | Fitment Note: Without Bracket |
| 2006 | Hyundai | Accent | — | — | — | N/A | — |
| 2006 | Hyundai | Elantra | — | — | — | N/A | — |
| 2006 | Hyundai | Santa Fe | — | — | — | N/A | w/ Auto. AC; Outside Air Temperature; From 4/1/06 |
| 2006 | Hyundai | Tiburon | — | — | — | N/A | — |
| 2006 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2006 | Kia | Amanti | — | — | — | N/A | — |
| 2006 | Kia | Sedona | — | — | — | N/A | Fitment Note: Without Bracket |
| 2005 | Hyundai | Accent | — | — | — | N/A | — |
| 2005 | Hyundai | Elantra | — | — | — | N/A | — |
| 2005 | Hyundai | Tiburon | — | — | — | N/A | — |
| 2005 | Hyundai | Tucson | — | — | — | N/A | Inside Air Temperature |
| 2005 | Kia | Amanti | — | — | — | N/A | — |
| 2004 | Hyundai | Accent | — | — | — | N/A | — |
| 2004 | Hyundai | Elantra | — | — | — | N/A | — |
| 2004 | Hyundai | Tiburon | — | — | — | N/A | — |
| 2004 | Kia | Amanti | — | — | — | N/A | — |
| 2003 | Hyundai | Accent | — | — | — | N/A | — |
| 2003 | Hyundai | Elantra | — | — | — | N/A | — |
| 2003 | Hyundai | Tiburon | — | — | — | N/A | — |
| 2002 | Hyundai | Elantra | — | — | — | N/A | — |
| 2001 | Hyundai | Elantra | — | — | — | N/A | — |
| No rows match your filter. | |||||||
Directly replaces or cross-references 12 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Autotecnica — HY1320163Dorman - HELP — 76026Dorman - OE Solutions — 902-039Standard Ignition — AX1575S766017-050672-4827969852D000SU9148TS57281V52-72-0343WT5593