Standard Ignition APS201 Accelerator Pedal Sensor

Reliable Accelerator Pedal Sensor for Infiniti and Nissan Vehicles

The Standard Ignition APS201 accelerator pedal sensor is designed to provide accurate throttle position feedback for select Infiniti and Nissan models. This sensor ensures smooth acceleration response and helps maintain optimal engine performance.

• Compatible with Infiniti 350Z, FX35, FX45, and G35 models
• Direct replacement part number APS201 for easy identification
• Precision-engineered to meet OEM specifications
• Durable construction for consistent performance
• Body sensor category component for throttle control systems

Product Overview and Compatibility

The Standard Ignition APS201 accelerator pedal sensor is a critical component in the throttle control system of Infiniti and Nissan vehicles, including the 350Z, FX35, FX45, and G35. This sensor monitors the position of the accelerator pedal and sends signals to the engine control unit (ECU) to regulate fuel injection and engine power. Designed to match original equipment standards, the APS201 helps maintain smooth acceleration and engine responsiveness.

Common Applications and Problem Resolution

• Resolves inconsistent throttle response or hesitation during acceleration
• Addresses check engine light issues related to throttle position sensor faults
• Fixes poor engine performance caused by inaccurate pedal position readings
• Eliminates stalling or surging linked to faulty accelerator pedal sensors
• Improves drivability in Infiniti 350Z, FX35, FX45, and G35 models

Installation Notes and Tips

Installation of the Standard Ignition APS201 sensor requires basic mechanical skills and proper tools. Before installation, disconnect the vehicle battery to prevent electrical shorts. Remove the old accelerator pedal sensor carefully, ensuring connectors and mounting points are not damaged. Align the new sensor correctly and secure it firmly. After installation, clear any diagnostic trouble codes and test the throttle response to confirm proper operation.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The APS201 accelerator pedal sensor undergoes rigorous quality control testing to maintain consistency. This part typically includes a limited warranty covering defects in materials and workmanship, providing confidence in its long-term use.