The Throttle Position Sensor (TPS) on the Honda is mounted onto the firewall on the driver’s side of the engine next to the master brake cylinder. The TPS is designed to read the throttle position and adjust the throttle as needed to allow the Honda engine to run properly. Occasionally, the electro-mechanical parts can wear out or need to be adjusted to keep the vehicle running efficiently. You can adjust the TPS in just a few minutes.
Things You’ll Need
Socket wrench set, Voltmeter, Safety pin