17
Mar
Ford Expedition Wrench Warning Light. Wrench light indicates a power train issue. You no longer have a cable but a computer controls the throttle for speed opening or a trans concern. Was able to navigate to the side of the road. Loosen the terminal nut intil you see 18 inch of space between it and the terminal.
Turned the vehicle back on and wrench indicator gone. Yellow red and orange and occasionally blue or green. Is the power loss consistent or does it fluctuate. When a light is yellow your Ford is trying to tell you that service may be required or at the least you should have a technician decipher the warning lights meaning. Wrench light indicates a power train issue. Few mistake wrench light for oil light.
The 2015 Ford Expedition has 13 NHTSA complaints for the power train at 51523 miles average.
The most common problem is the throttle position sensor on the throttle body is bad. Loosen the terminal nut intil you see 18 inch of space between it and the terminal. The wrench light indicates something is wrong with your power train. Is the power loss consistent or does it fluctuate. The vehicle was turned off while contacting help. Do not drive the vehicle.