A-Premium Throttle Position Sensor for Toyota & Pontiac — Direct Replacement, OE‑Fit 3‑Terminal

The A-Premium TPS (Throttle Position Sensor) is a direct-replacement sensor engineered to restore accurate throttle position readings on compatible Toyota and Pontiac engines.

If your engine control system reports throttle-related errors, rough idling, or inconsistent throttle response, installing a high-quality replacement TPS can bring measurements back into specification and help the vehicle run more predictably. This A-Premium unit is built to match OE form, fit, and connector style for a number of Toyota models plus the Pontiac Vibe, using durable materials and factory-style terminals.

Which vehicles will this A-Premium TPS fit?

It’s designed as a direct fit for a range of Toyota and Pontiac models across late‑1990s and early‑2000s platforms. Always verify part numbers and engine codes before purchase to confirm compatibility with your vehicle.

• Toyota 4Runner (1996–2000) — L4 2.7L and V6 3.4L where listed.
• Toyota Celica (2000–2002) — L4 1.8L GTS models and Corolla 2005 L4 1.8L.
• Toyota Tacoma, T100, Tundra, Hilux, Matrix and Pontiac Vibe 2003–2006 (1.8L) as specified.
• Cross-check reference numbers: 89452-35020, 88970220, TH207, 977035 for a match.

How is this sensor constructed and what are the key specs?

The A-Premium TPS uses OE-standard design features—three terminals, blade-style contacts, and a female connector housing—to plug into factory harnesses without modification. Materials and finishes are chosen for corrosion resistance and consistent electrical contact.

• Terminal quantity: 3 with blade terminal type for reliable connection.
• Connector: female housing paired to male terminals; color/finish: black.
• Manufactured to meet OE tolerances for fit and signal stability.

What performance and reliability can I expect after installation?

When properly installed, this replacement TPS should deliver stable throttle position signals that allow the engine control module to manage fueling and idle more consistently. The part undergoes quality checks to reduce early failure risks, and its materials aim to withstand heat and vibration typical of engine compartments.

• Intended to restore accurate throttle readings and improve drivability.
• Produced to OE-like quality to minimize reprogramming or harness changes.
• Backed by A-Premium’s one-year unlimited-mileage warranty for added confidence.

How do I replace the TPS and what should I check after installation?

Replacement requires basic mechanical skills: disconnect the negative battery terminal, unplug the sensor connector, remove mounting screws, swap the sensor, and reconnect. After fitting, clear any stored codes and verify idle stability and throttle response prior to regular driving.

• Tools: basic hand tools and a code reader or scanner for post-install checks.
• After installation: clear trouble codes and confirm the check-engine light stays off.
• If symptoms persist, inspect wiring harness and actuator linkage for wear.

Who this is for: Technically inclined do-it-yourselfers, professional mechanics, and fleet technicians who need an OE-style TPS replacement for specific Toyota and Pontiac models. Choose this A-Premium sensor when you want a direct-fit part with factory-style terminals, straightforward installation, and a one-year warranty for peace of mind.