HomeEmission Control > SensorsStandard Ignition AX70 Engine Intake Manifold Temperature Sensor
Part #: AX70

Standard Ignition AX70 Engine Intake Manifold Temperature Sensor

37 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Honda and Acura, S2000, TSX, Fit, RSX, CR-V, Element, Civic, MDX, and Accord
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Reliable Engine Intake Manifold Temperature Sensor for Acura and Honda

The Standard Ignition AX70 Engine Intake Manifold Temperature Sensor is designed to provide accurate temperature readings for optimal engine performance. Compatible with various Acura and Honda models, this sensor helps maintain efficient engine operation and emission control.

  • Compatible with Acura and Honda vehicles including Accord, Civic, CR-V, Element, Fit, MDX, RSX, S2000, and TSX
  • Measures intake manifold air temperature to support engine management systems
  • Part number AX70 ensures precise fit and function
  • Supports emission control by providing accurate sensor data
  • Durable construction for consistent performance under varying conditions

Product Details and Compatibility

The Standard Ignition AX70 sensor is engineered to monitor the temperature of the air entering the engine intake manifold. This data is critical for the engine control unit (ECU) to adjust fuel injection and ignition timing, which helps optimize combustion efficiency and reduce emissions. Designed specifically for Acura and Honda models such as the Accord, Civic, CR-V, Element, Fit, MDX, RSX, S2000, and TSX, this sensor meets OEM specifications to ensure reliable operation and fitment.

Common Applications and Problem Resolution

  • Helps resolve engine performance issues related to incorrect air temperature readings
  • Prevents rough idling and poor fuel economy caused by faulty intake manifold temperature data
  • Supports emission system compliance by providing accurate sensor input
  • Reduces risk of engine stalling or hesitation during acceleration
  • Assists in maintaining proper air-fuel mixture for smooth engine operation

Installation Notes and Tips

When installing the Standard Ignition AX70 sensor, ensure the engine is cool to avoid injury. Disconnect the battery before removal to prevent electrical shorts. Carefully unplug the old sensor and install the new sensor in the intake manifold port, making sure it is securely seated. Verify all electrical connections are tight and free of corrosion. After installation, clear any diagnostic trouble codes and perform a test drive to confirm proper sensor operation.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM standards, providing dependable performance and durability. The AX70 Engine Intake Manifold Temperature Sensor undergoes rigorous quality control testing to ensure accuracy and longevity. This part is backed by a limited warranty against defects in material and workmanship, offering confidence in your replacement component.

BrandStandard Ignition
Part NumberAX70
Attachment MethodPlug In
ColorBlack
Connector GenderFemale
Connector ShapeRectangular
Connector TypePlug In
Hardware IncludedNo
Mounting Bracket(s) IncludedNo
Terminal GenderMale
Terminal TypePin
Voltage12
Wiring Harness IncludedNo

This part fits 37 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009HondaS2000N/A
2008AcuraTSXN/A
2008HondaFitN/A
2008HondaS2000N/A
2007AcuraTSXN/A
2007HondaFitN/A
2007HondaS2000N/A
2006AcuraRSXN/A
2006AcuraTSXN/A
2006HondaCR-VN/A
2006HondaElementN/A
2006HondaS2000N/A
2005AcuraRSXN/A
2005AcuraTSXN/A
2005HondaCivic1.7LL4N/A
2005HondaCivic2.0LL4N/A
2005HondaCR-VN/A
2005HondaElementN/A
2004AcuraMDXN/AOn Air Cleaner
2004AcuraRSXN/A
2004AcuraTSXN/A
2004HondaAccord2.4LL4N/A
2004HondaCivic1.7LL4N/A
2004HondaCivic2.0LL4N/A
2004HondaCR-VN/A
2004HondaElementN/A
2003AcuraMDXN/AOn Air Cleaner
2003AcuraRSXN/A
2003HondaAccord2.4LL4N/A
2003HondaCivic1.7LL4N/A
2003HondaCivic2.0LL4N/A
2003HondaCR-VN/A
2003HondaElementN/A
2002AcuraRSXN/A
2002HondaCivicN/A
2002HondaCR-VN/A
2001HondaCivicN/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:

12207139-72115-50319158-073917-119937880PLC0045S105072-452475833ATS50ATSA11AX70TTS10552TS5615V26-72-0083WT2001

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