Mechanics

TROUBLE CODE 122 THROTTLE POS SENSOR

1992 Ford Ranger

Electrical problem
1992 Ford Ranger 6 cyl Two Wheel Drive Automatic 85166 miles

I get Keor code 122 " throttle Position sensor below minimum voltage" is this serious enough to warrant buying a new sensor or will the truck run fine without it?
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Isaac_Elam2008
October 9, 2009.




Is the truck still idleing correctly and not changing RPM's?



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