HomeEmission Control > SensorsStandard Ignition AX25 Engine Intake Manifold Temperature Sensor
Part #: AX25

Standard Ignition AX25 Engine Intake Manifold Temperature Sensor

125 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Lincoln, Ford, Mercury, and Mazda, Town Car, F-150 Heritage, E-350 Club Wagon, F-150, F-250 Super Duty, F-350 Super Duty, Ranger, Windstar, Grand Marquis, Marauder, Crown Victoria, E-350 Econoline Club Wagon, Sable, B3000, B4000, Cougar, Contour, Mystique, Taurus, E-350 Econoline, F-350, Thunderbird, Bronco, E-150 Econoline, E-150 Econoline Club Wagon, and F-250
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Reliable Engine Intake Manifold Temperature Sensor for Ford and Lincoln Vehicles

The Standard Ignition AX25 Engine Intake Manifold Temperature Sensor is designed to provide accurate temperature readings for optimal engine performance. Compatible with a range of Ford, Lincoln, Mazda, and Mercury models, this sensor ensures precise monitoring of intake manifold temperature to support efficient emission control.

  • Direct mounting type for secure installation
  • Plug-in attachment method with a single rectangular female connector
  • White sensor body with two male blade terminals
  • Operates on 12-volt electrical systems
  • Compatible with multiple Ford and Lincoln models including F-150, Crown Victoria, and Town Car

Technical Details and Sensor Attributes

The AX25 sensor features a direct mounting type that allows it to be installed directly onto the intake manifold without additional brackets or hardware, which are not included. It uses a plug-in attachment method with a single rectangular female connector designed for easy connection. The sensor has two male blade terminals, ensuring a reliable electrical connection within the vehicle's 12-volt system. Its white color housing helps with identification during installation or maintenance.

Compatible Vehicles and Applications

This Engine Intake Manifold Temperature Sensor is compatible with a variety of Ford, Lincoln, Mazda, and Mercury vehicles. Key compatible models include the Ford F-150, F-250 Super Duty, Bronco, and Ranger, as well as the Lincoln Town Car and Mercury Cougar. The sensor is suitable for use in emission control systems where accurate intake manifold temperature readings are critical for engine management and emissions regulation.

Common Issues Addressed by the AX25 Sensor

  • Incorrect intake air temperature readings causing poor engine performance
  • Check engine light triggered by faulty temperature sensor signals
  • Increased emissions due to inaccurate temperature data
  • Engine stalling or rough idling related to sensor failure
  • Fuel efficiency problems linked to improper air-fuel mixture adjustments

Installation Notes and Tips

Installation of the Standard Ignition AX25 sensor requires no additional mounting brackets or hardware, as it mounts directly to the intake manifold. Ensure the connector is fully seated to avoid electrical connection issues. Since the sensor uses a plug-in attachment method with a female rectangular connector, verify compatibility with the vehicle’s wiring harness before installation. It is recommended to disconnect the battery before replacing the sensor to prevent electrical shorts.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. While hardware and mounting brackets are not included, the sensor itself is built to provide consistent and accurate temperature readings. Please refer to Standard Ignition’s warranty policy for specific coverage details related to the AX25 Engine Intake Manifold Temperature Sensor.

BrandStandard Ignition
Part NumberAX25
Attachment MethodPlug In
ColorWhite
Connector GenderFemale
Connector ShapeRectangular
Connector TypePlug In
ContentsSensor
Hardware IncludedNo
Mounting Bracket(s) IncludedNo
Mounting TypeDirect
Terminal GenderMale
Terminal TypeBlade
Voltage12
Wiring Harness IncludedNo

This part fits 125 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005LincolnTown CarN/A
2004FordF-150 Heritage5.4LV8N/A
2004LincolnTown CarN/A
2003FordE-350 Club Wagon7.3LV8N/AOn Air Cleaner
2003FordF-1505.4LV8N/A
2003FordF-250 Super Duty7.3LV8N/AOn Air Cleaner
2003FordF-350 Super Duty7.3LV8N/AOn Air Cleaner
2003FordRanger2.3LL4N/A
2003FordWindstarN/A
2003LincolnTown CarN/A
2003MercuryGrand MarquisN/A
2003MercuryMarauderN/A
2002FordCrown VictoriaN/A
2002FordE-350 Econoline Club Wagon7.3LV8N/AOn Air Cleaner
2002FordF-1505.4LV8N/A
2002FordF-250 Super Duty7.3LV8N/A
2002FordF-350 Super Duty7.3LV8N/A
2002FordWindstarN/A
2002LincolnTown CarN/A
2002MercuryGrand MarquisN/A
2001FordCrown VictoriaN/A
2001FordE-350 Econoline Club Wagon7.3LV8N/AOn Air Cleaner
2001FordF-1505.4LV8N/A
2001FordF-250 Super Duty7.3LV8N/APlastic Sensor
2001FordF-350 Super Duty7.3LV8N/APlastic Sensor
2001FordRanger2.5LL4N/A
2001FordSableN/A
2001FordWindstarN/A
2001LincolnTown CarN/A
2001MazdaB3000N/A
2001MazdaB4000N/A
2001MercuryCougar2.5LV6N/A
2001MercuryGrand MarquisN/A
2000FordContour2.5LV6N/A
2000FordCrown VictoriaN/A
2000FordE-350 Econoline Club Wagon7.3LV8N/AOn Air Cleaner
2000FordF-1505.4LV8N/A
2000FordF-250 Super Duty7.3LV8N/APlastic Sensor
2000FordF-350 Super Duty7.3LV8N/APlastic Sensor
2000FordGrand MarquisN/A
2000FordRanger2.5LL4N/A
2000FordSableN/A
2000FordWindstar3.0LV6N/A
2000LincolnTown CarN/A
2000MazdaB3000N/A
2000MercuryCougar2.5LV6N/A
2000MercuryGrand MarquisN/A
2000MercuryMystique2.5LV6N/A
1999FordContour2.5LV6N/A
1999FordCrown VictoriaN/A
1999FordE-350 Econoline Club Wagon7.3LV8N/AOn Air Cleaner
1999FordF-1505.4LV8N/AOn Air Cleaner
1999FordF-250 Super Duty7.3LV8N/APlastic Sensor
1999FordF-350 Super Duty7.3LV8N/APlastic Sensor
1999FordGrand MarquisN/A
1999FordRanger2.5LL4N/A
1999FordSableN/A
1999FordTaurus3.0LV6N/A
1999FordTaurus3.4LV8N/A
1999FordWindstar3.0LV6N/A
1999LincolnTown CarN/A
1999MercuryGrand MarquisN/A
1999MercuryMystique2.5LV6N/A
1999MercurySableN/A
1998FordContour2.5LV6N/A
1998FordCrown VictoriaN/A
1998FordE-350 Econoline7.3LV8N/ATo 1/12/98; On Air Cleaner
1998FordE-350 Econoline Club Wagon7.3LV8N/ATo 1/12/98; On Air Cleaner
1998FordGrand MarquisN/A
1998FordRanger2.5LL4N/A
1998FordSableN/A
1998FordTaurus3.4LV8N/A
1998FordTaurus3.0LV6N/A
1998FordWindstar3.0LV6N/A
1998LincolnTown CarN/A
1998MercuryGrand MarquisN/A
1998MercuryMystique2.5LV6N/A
1998MercurySableN/A
1997FordContour2.5LV6N/A
1997FordCrown VictoriaN/A
1997FordF-3507.3LV8N/APush-In Type
1997FordGrand MarquisN/A
1997FordSableN/A
1997FordTaurus3.4LV8N/A
1997FordTaurus3.0LV6N/A
1997FordThunderbird3.8LV6N/A
1997FordWindstar3.0LV6N/A
1997LincolnTown CarN/A
1997MercuryCougar3.8LV6N/A
1997MercuryGrand MarquisN/A
1997MercuryMystique2.5LV6N/A
1997MercurySableN/A
1996FordBronco5.0LV8N/A
1996FordBronco5.8LV8N/A
1996FordContour2.5LV6N/A
1996FordCrown VictoriaN/A
1996FordE-150 Econoline5.0LV8N/A
1996FordE-150 Econoline Club Wagon5.0LV8N/A
1996FordF-1505.0LV8N/APush-In Type
1996FordF-1504.9LL6N/A
1996FordF-2504.9LL6N/A
1996FordF-2505.0LV8N/APush-In Type
1996FordF-2507.3LV8N/APush-In Type
1996FordF-3507.3LV8N/APush-In Type
1996FordF-3504.9LL6N/A
1996FordGrand MarquisN/A
1996FordSableN/A
1996FordTaurus3.0LV6N/A
1996FordTaurus3.4LV8N/A
1996FordThunderbird3.8LV6N/A
1996FordWindstar3.0LV6N/A
1996LincolnTown CarN/A
1996MercuryCougar3.8LV6N/A
1996MercuryGrand MarquisN/A
1996MercuryMystique2.5LV6N/A
1996MercurySableN/A
1995FordCrown VictoriaN/A
1995FordF-2507.3LV8N/APush-In Type
1995FordF-2507.5LV8N/AFits vehicles equipped with California emissions.
1995FordF-3507.5LV8N/AFits vehicles equipped with California emissions.
1995FordF-3507.3LV8N/APush-In Type
1995FordGrand MarquisN/A
1995FordWindstar3.0LV6N/A
1995LincolnTown CarN/A
1995MercuryGrand MarquisN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

12127139-10315-50328158-1002210-101750455S103872-450675844ATS15ATSA16DY720F5AF12A697AATS10023TS4040V25-72-1023WT3051

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.