Regulators expand probe into nearly 1.3M Ford F-150 pickup trucks over transmission issues

The National Highway Traffic Safety Administration said it received reports that certain F-150 pickup trucks faced unexpected transmission downshifts.

Feds Investigating Nearly 1.3 Million Ford F-150 Pickups with Serious Transmission Problems

The Blue Oval is facing a new headache over older pickup trucks. The National Highway Traffic Safety Administration opened a ...

NHTSA Investigating 1.3 Million Ford F-150s with Faulty Transmissions That May Lock the Rear Axle

A signal loss to a sensor can cause the transmission to downshift several gears, potentially causing the rear wheels to lock ...
IEEE

Research on High-Precision Oxygen Partial Pressure Sensor Based on TDLAS Technology

Abstract: Aiming at the demand of oxygen partial pressure measurement in aerospace and aviation, a tunable diode laser absorption spectroscopy (TDLAS) technique is proposed to realize the oxygen ...