HomeHVAC > SensorsStandard Ignition AX404 Cabin Air Temperature Sensor
Part #: AX404

Standard Ignition AX404 Cabin Air Temperature Sensor

⚙️ 44 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Volvo, C30, C70, S40, S70, V50, and V70
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Overview of Standard Ignition AX404 Cabin Air Temperature Sensor

The Standard Ignition AX404 Cabin Air Temperature Sensor is designed to provide accurate temperature readings inside the vehicle cabin. This sensor is compatible with select Volvo models, including the C30, C70, S40, S70, V50, and V70, ensuring reliable HVAC system performance.

  • Color/Finish: Black for durability and corrosion resistance
  • Connector Gender: Female with a rectangular plug-in design
  • Single connector quantity for straightforward integration
  • Terminal Gender: Male with 4 pin terminals for secure electrical connection
  • Plug-in connector type for easy replacement
  • Does not include mounting brackets or wiring harness

Detailed Product Description

The AX404 cabin air temperature sensor from Standard Ignition is engineered to monitor the interior temperature of your Volvo vehicle accurately. Featuring a black finish, this sensor is built to withstand typical automotive conditions. It includes a female rectangular plug-in connector with one connector quantity, facilitating a direct and secure connection to the vehicle’s HVAC system. The sensor terminals are male pins, totaling four, which ensures stable electrical contact and reliable signal transmission. This part is designed specifically for Volvo models such as the C30, C70, S40, S70, V50, and V70, making it a precise replacement component for maintaining optimal climate control performance.

Common Applications and Issues Addressed

  • Restores accurate cabin temperature readings for HVAC system efficiency
  • Resolves inconsistent or faulty temperature sensor signals
  • Helps correct climate control malfunctions related to sensor failure
  • Prevents improper air conditioning or heating cycles
  • Supports overall vehicle comfort by ensuring proper sensor function

Installation Notes and Tips

Installation of the Standard Ignition AX404 sensor requires accessing the HVAC system’s sensor port in compatible Volvo models. Since the sensor includes a female rectangular plug-in connector and male pin terminals, ensure the connector aligns properly before securing. Note that this sensor does not come with mounting brackets or a wiring harness, so retain original hardware during replacement. Proper handling of the sensor terminals is recommended to avoid damage during installation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The AX404 cabin air temperature sensor undergoes quality control testing to ensure reliable performance in Volvo vehicles. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor.

BrandStandard Ignition
Part NumberAX404
Color/FinishBlack
Connector GenderFemale
Connector Quantity1
Connector ShapeRectangular
Connector TypePlug in
ContentsSensor
Mounting Bracket(s) IncludedNo
Terminal GenderMale
Terminal Quantity4
Terminal TypePins
Wiring Harness IncludedNo

This part fits 44 vehicles. Search below:

YearMakeModelPositionNotes
2013VolvoC30N/A
2013VolvoC70N/A
2012VolvoC30N/A
2012VolvoC70N/A
2012VolvoS40N/A
2011VolvoC30N/A
2011VolvoC70N/A
2011VolvoS40N/A
2011VolvoV50N/A
2010VolvoC30N/A
2010VolvoC70N/A
2010VolvoS40N/A
2010VolvoV50N/A
2009VolvoC30N/A
2009VolvoC70N/A
2009VolvoS40N/A
2009VolvoV50N/A
2008VolvoC30N/A
2008VolvoC70N/A
2008VolvoS40N/A
2008VolvoV50N/A
2007VolvoC30N/A
2007VolvoC70N/A
2007VolvoS40N/A
2007VolvoV50N/A
2006VolvoC70N/A
2006VolvoS40N/A
2006VolvoV50N/A
2005VolvoS40N/A
2005VolvoV50N/A
2004VolvoC70N/A
2004VolvoS40N/A
2003VolvoC70N/A
2002VolvoC70N/A
2001VolvoC70N/A
2000VolvoC70N/A
2000VolvoS70N/A
2000VolvoV70N/A
1999VolvoC70N/A
1999VolvoS70N/A
1999VolvoV70N/A
1998VolvoC70N/A
1998VolvoS70N/A
1998VolvoV70N/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:

35248410ATSA269AX404TS57531WT5840

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