What does it mean when it say throttle position sensor out of range and ratch too low on a 2001 ford explorer sport?

When a diagnostic code indicates that the throttle position sensor (TPS) is "out of range" on a 2001 Ford Explorer Sport, it means that the sensor is not sending the expected voltage signals to the engine control unit (ECU), indicating a problem with the throttle's position. "Ratch too low" suggests that the throttle position is below the minimum expected value, which can lead to poor engine performance, stalling, or difficulty in acceleration. This issue may stem from a faulty TPS, wiring problems, or issues with the throttle body itself. Addressing this requires inspection and potentially replacing the TPS or repairing any related wiring.