The ACUITY Hall Effect Throttle Position Sensor (TPS) has been designed from scratch, so instead of using the OEM wiper-style design, ACUITY used modern hall effect technology in order to provide improved reliability and accuracy.
The tasteful designed nylon composite injection moulded housing is incredibly durable and have been tested to over 2 million cycles, every design element in the ACUITY Throttle Position Sensor (TPS) was chosen to provide an improvement over the OEM design.
The hall effect technology used provides a contactless design that reduces wear and tear while offering a smaller form factor and reduced weight. Before the introduction of drive-by-wire throttle bodies, Honda used wiper-style variable resistors to measure throttle position. These OEM sensors and the many re-branded, low-quality sensors that look like them are prone to premature wear and unsteady measurements due to engine vibrations.
Designed by engineers with a background in Formula 1 and LMP racing, this ACUITY hall effect sensor uses a contactless design that is highly resistant to vibrations, meaning it will give you reliable readings for many years. In addition, since the ACUITY Hall-Effect TPS is equipped with an on-board signal processor, the voltage output is incredibly smooth and consistent. The end result is improved engine responsiveness at tip-in, improved idle, and improved throttle response, especially on vehicles with stiffer than stock engine mounts.
ACUITY Hall Effect Throttle Position Sensor (TPS) Calibration Harness available to purchase separately (P/N: ACU-1875).
Honda K-Series fitment only.
note: image is for illustration purposes and may differ on delivery