OE Quality
60-Day Returns

Standard Ignition APS504 Accelerator Pedal Sensor
Reliable Accelerator Pedal Sensor for Acura and Honda Vehicles
The Standard Ignition APS504 accelerator pedal sensor is designed to provide precise throttle response for select Acura and Honda models. Engineered with durable polyamide 6 material and a bolt-on attachment method, this sensor ensures consistent performance and easy installation.
- Compatible with Acura Accord, MDX, Ridgeline, and TLX models
- New accelerator pedal sensor with part number APS504
- Bolt-on attachment method for secure mounting
- Includes pedal assembly and mounting bracket(s)
- Black polyamide 6 construction for durability
- Female rectangular plug-in connector with one connector and six male pin terminals
- No additional hardware included
Product Details and Specifications
The Standard Ignition APS504 accelerator pedal sensor features a female rectangular plug-in connector with six male pin terminals, ensuring reliable electrical connections. The sensor is constructed from polyamide 6, a robust material that withstands heat and mechanical stress. Designed to bolt directly onto the pedal assembly, this sensor includes the pedal assembly and mounting brackets for a complete replacement solution. The black finish complements the vehicle’s interior components, and the sensor does not include linkage or additional hardware, simplifying the installation process.
Compatible Acura and Honda Models
This accelerator pedal sensor is compatible with multiple Acura and Honda vehicles, including the Acura Accord, MDX, Ridgeline, and TLX. When replacing the accelerator pedal sensor on these models, using the Standard Ignition APS504 ensures proper fitment and function, maintaining the vehicle’s throttle response and drivability.
Common Issues Addressed by the APS504 Sensor
- Intermittent or unresponsive accelerator pedal input
- Check engine light triggered by throttle position errors
- Reduced engine power or limp mode activation
- Erratic acceleration or hesitation during throttle application
- Fault codes related to accelerator pedal position sensor failure
Installation Notes and Tips
Installation of the Standard Ignition APS504 accelerator pedal sensor requires removal of the existing pedal assembly. The bolt-on attachment method allows for straightforward mounting using the included brackets. Ensure the female rectangular connector is securely plugged into the vehicle’s wiring harness. Since no additional hardware is included, retain original bolts and fasteners or source replacements as needed. Verify proper sensor alignment and electrical connection before completing installation.
Quality Assurance and Warranty Information
Standard Ignition provides new, OEM-quality replacement parts designed to meet or exceed original equipment specifications. The APS504 accelerator pedal sensor undergoes rigorous testing to ensure durability and reliable performance. This part is backed by Standard Ignition’s limited warranty, covering defects in materials and workmanship under normal use conditions.
| Brand | Standard Ignition |
| Part Number | APS504 |
| Attachment Method | Bolt On |
| Color | Black |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Connector Type | Plug In |
| Hardware Included | No |
| Linkage Attached | No |
| Material | Polyamide 6 |
| Mounting Bracket(s) Included | Yes |
| New or Reman | New |
| Pedal Assembly Included | Yes |
| Terminal Gender | Male |
| Terminal Type | Pin |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 2020 | Acura | TLX | N/A | ||
| 2019 | Acura | TLX | N/A | ||
| 2019 | Honda | Ridgeline | N/A | ||
| 2018 | Acura | TLX | N/A | ||
| 2018 | Honda | Ridgeline | N/A | ||
| 2017 | Acura | TLX | N/A | ||
| 2017 | Honda | Ridgeline | N/A | ||
| 2016 | Acura | MDX | N/A | ||
| 2016 | Acura | TLX | N/A | ||
| 2016 | Honda | Accord | Coupe | N/A | |
| 2015 | Acura | MDX | N/A | ||
| 2015 | Acura | TLX | N/A | ||
| 2015 | Honda | Accord | N/A | ||
| 2014 | Acura | MDX | N/A | ||
| 2014 | Honda | Accord | N/A | ||
| 2013 | Honda | Accord | N/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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.