699-199 Accelerator Pedal Position APP Sensor Assembly - Reliable

In this review of the 699-199 Accelerator Pedal Position APP Sensor Assembly the bottom line is simple: it is a direct replacement for a range of Honda and Acura models for drivers who need to restore accurate throttle signal and clear related engine warnings. The reviewer found it best for owners experiencing erratic acceleration, persistent check engine lights related to pedal position codes, or those replacing a heat-aged sensor near the firewall. The most compelling reason to buy is that this unit reproduces the OEM electrical interface and OE numbers so it plugs into the vehicle and transmits pedal position reliably.

Key Features

• Direct replacement: Matches OE numbers like 37971-RBB-003 and 37971-PZX-003 so fitment is straightforward for listed Honda and Acura models.
• Throttle signal accuracy: Sends a consistent electronic signal to the ECU so the throttle body responds predictably as the pedal is pressed or released.
• Vehicle coverage: Fits many vehicles including Accord, TL, TSX, MDX, CR-V, Element, Pilot and Ridgeline across model years noted in the listing.
• Heat-location awareness: Designed for a component that commonly fails near the firewall and floorboard, making replacement a logical repair for heat-related wear.
• OE number lookup: Allows customers to verify compatibility by OE numbers and common replacement part numbers such as 5S8776 and APS147 for accurate selection.

Who It's For

This part is for owners of compatible Honda and Acura models from the early 2000s to mid 2010s who are troubleshooting pedal position faults, restoring normal throttle response, or clearing a related check engine light. A technician or a confident DIYer who can access the pedal assembly and unplug and swap the sensor will find installation straightforward.

It is not for vehicles outside the listed fitment or for drivers expecting a performance upgrade; this is a functional replacement part intended to restore factory operation rather than alter throttle mapping or add power.

Pros & Cons

Pros

• Restores accurate pedal-to-ECU signaling so throttle response returns to expected behavior.
• Covers many common Honda and Acura models, making it convenient for fleet or multi-car owners.
• Clean direct-replacement approach with familiar OE numbers makes verification easy.

Cons

• Some buyers report mixed long-term durability, so longevity may vary by vehicle environment and driving conditions.

Specifications

Product type	Accelerator Pedal Position (APP) Sensor Assembly
OE numbers	37971-RBB-003, 37971-PZX-003
Replace part numbers	5S8776, APS147, PPS1046, 699-199
Compatible models	Accord, TL, TSX, MDX, CR-V, Element, Pilot, Ridgeline
Typical failure cause	Exposure to high heat at floorboard/firewall location
Primary function	Monitor pedal position and send signal to ECU/ECM

Our Verdict

The 699-199 APP Sensor Assembly is a practical, cost-effective replacement for Honda and Acura owners facing pedal position errors or check engine lights. It is a good value for restoring factory throttle signal and fitment is simplified by matching OE numbers, though buyers should be aware that long-term durability has varied between users depending on vehicle conditions.

Frequently Asked Questions

Will this sensor fit my vehicle?
Verify fitment by matching the OE numbers listed (for example 37971-RBB-003) to your vehicle service information; it is designed for the models and years in the product listing.

What symptoms indicate this sensor needs replacement?
Common signs include erratic acceleration, throttle hesitation, or a check engine light with pedal position related codes; those symptoms often point to APP sensor failure.

Is installation difficult?
Installation is generally straightforward for a technician or experienced DIYer since it replaces the existing pedal sensor and uses the OEM electrical connector.