HomeEmission Control > SensorsStandard Ignition AX127 Engine Intake Manifold Temperature Sensor
Part #: AX127

Standard Ignition AX127 Engine Intake Manifold Temperature Sensor

83 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Audi and Volkswagen, A4, TT, TT Quattro, Golf, Allroad Quattro, Passat, A6, A6 Quattro, Beetle, S4, Jetta, and A4 Quattro
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Overview of Standard Ignition AX127 Engine Intake Manifold Temperature Sensor

The Standard Ignition AX127 Engine Intake Manifold Temperature Sensor is designed for precise temperature monitoring in select Audi and Volkswagen vehicles. This sensor helps maintain optimal engine performance by accurately measuring intake manifold temperature.

  • Compatible with Audi A4, A4 Quattro, A6, A6 Quattro, Allroad Quattro, S4, TT, TT Quattro and Volkswagen Beetle, Golf, Jetta, Passat models
  • Part number AX127 for easy identification and replacement
  • Flange mounting type with bolt-on attachment method
  • Single rectangular female connector with two male blade terminals
  • Includes mounting bracket(s) but no mounting hardware or wiring harness
  • Durable black finish designed for engine bay conditions

Detailed Product Description

The AX127 Engine Intake Manifold Temperature Sensor from Standard Ignition is engineered to provide reliable temperature readings critical for engine management systems in various Audi and Volkswagen models. Featuring a flange mounting type and bolt-on attachment, this sensor ensures secure installation. The sensor includes a single rectangular female connector with two male blade terminals, facilitating a plug-in connection for straightforward integration with the vehicle’s wiring harness. Although mounting hardware and wiring harness are not included, the sensor comes with mounting brackets to assist in proper placement.

Common Applications and Issues Addressed

  • Helps prevent engine overheating by monitoring intake manifold temperature
  • Supports accurate air-fuel mixture adjustments for improved combustion efficiency
  • Resolves engine performance issues related to faulty or inaccurate temperature readings
  • Assists in reducing emissions by providing precise temperature data to the engine control unit
  • Addresses check engine light triggers related to intake manifold temperature sensor faults

Installation Notes and Tips

  • Ensure vehicle compatibility with Audi and Volkswagen models listed before installation
  • Use appropriate bolt-on hardware as mounting hardware is not included
  • Handle the sensor connector carefully to avoid damage to the female rectangular plug and male blade terminals
  • Verify secure flange mounting to prevent sensor movement or disconnection
  • Consult vehicle service manual for torque specifications and wiring diagrams

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The AX127 sensor undergoes rigorous quality control testing to maintain consistent accuracy and longevity. Warranty coverage details should be confirmed with the product documentation or supplier.

BrandStandard Ignition
Part NumberAX127
Attachment MethodBolt On
ColorBlack
Connector GenderFemale
Connector ShapeRectangular
Connector TypePlug In
ContentsSensor
Hardware IncludedNo
Mounting Bracket(s) IncludedYes
Mounting TypeFlange
Terminal GenderMale
Terminal TypeBlade
Wiring Harness IncludedNo

This part fits 83 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2006AudiA41.8LL4N/A
2006AudiTT1.8LL4N/A
2006AudiTT Quattro1.8LL4N/A
2006VolkswagenGolfGTI 1.8T1.8LL4N/A
2005AudiA41.8LL4N/A
2005AudiAllroad Quattro2.7LV6N/A
2005AudiTT1.8LL4N/A
2005AudiTT Quattro1.8LL4N/A
2005VolkswagenGolf1.8LL4N/A
2005VolkswagenPassat2.8LV6N/A
2004AudiA41.8LL4N/A
2004AudiA63.0LV6N/A
2004AudiA6 Quattro3.0LV6N/A
2004AudiAllroad Quattro2.7LV6N/A
2004AudiTT1.8LL4N/A
2004AudiTT Quattro1.8LL4N/A
2004VolkswagenGolf1.8LL4N/A
2004VolkswagenPassat2.8LV6N/A
2003AudiA41.8LL4N/AFrom Chassis No. 8E-3-100 001
2003AudiA63.0LV6N/A
2003AudiA6 Quattro3.0LV6N/A
2003AudiAllroad Quattro2.7LV6N/A
2003AudiTTN/A
2003AudiTT QuattroN/A
2003VolkswagenBeetle1.8LL4N/ATo Chassis No. 1C-3-421 791
2003VolkswagenPassat1.8LL4N/ATo Chassis No. 3B-3E-318 300; To Chassis No. 3B-3-347 400
2003VolkswagenPassat2.8LV6N/A
2002AudiA63.0LV6N/A
2002AudiA6 Quattro3.0LV6N/A
2002AudiAllroad QuattroN/A
2002AudiS4N/A
2002AudiTTN/A
2002AudiTT QuattroN/A
2002VolkswagenBeetle1.8LL4N/A
2002VolkswagenJetta1.8LL4N/A
2002VolkswagenPassatN/A
2001AudiA41.8LL4N/A
2001AudiA42.8LV6N/A
2001AudiA4 Quattro1.8LL4N/A
2001AudiA4 Quattro2.8LV6N/A
2001AudiA62.8LV6N/A
2001AudiA6 Quattro2.8LV6N/A
2001AudiA6 Quattro2.7LV6N/A
2001AudiAllroad QuattroN/A
2001AudiS4N/A
2001AudiTTN/A
2001AudiTT QuattroN/A
2001VolkswagenBeetle1.8LL4N/A
2001VolkswagenGolf1.8LL4N/A
2001VolkswagenJetta1.8LL4N/Aw/ Mexico Emissions
2001VolkswagenPassatN/A
2000AudiA41.8LL4N/A
2000AudiA42.8LV6N/A
2000AudiA4 Quattro1.8LL4N/A
2000AudiA4 Quattro2.8LV6N/A
2000AudiA62.8LV6N/A
2000AudiA6 Quattro2.7LV6N/A
2000AudiA6 Quattro2.8LV6N/A
2000AudiS4N/A
2000AudiTTN/A
2000AudiTT QuattroN/A
2000VolkswagenBeetle1.8LL4N/A
2000VolkswagenGolf1.8LL4N/A
2000VolkswagenJetta1.8LL4N/A
2000VolkswagenPassatN/A
1999AudiA41.8LL4N/A
1999AudiA42.8LV6N/A
1999AudiA4 Quattro1.8LL4N/A
1999AudiA4 Quattro2.8LV6N/A
1999AudiA6N/A
1999AudiA6 QuattroN/A
1999VolkswagenBeetle1.8LL4N/A
1999VolkswagenPassatN/A
1998AudiA41.8LL4N/A
1998AudiA42.8LV6N/A
1998AudiA4 Quattro1.8LL4N/A
1998AudiA4 Quattro2.8LV6N/A
1998AudiA6N/A
1998AudiA6 QuattroN/A
1998VolkswagenPassatN/A
1997AudiA41.8LL4N/A
1997AudiA42.8LV6N/A
1997AudiA4 Quattro1.8LL4N/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:

009109181028013008505890537912204158-084417-148850635S107172-454375855ATSA48TS57250WT5563

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