What does throttle position sensor signal out of range mean on my code reader 23
1988 LINCOLN TOWN CAR
1988 lincoln towncar
have the same problem?
Friday, August 26th, 2011 AT 5:23 AM
Maybe carbon build up in throttle body and plate. Remove air snorkle use carb cleaner and a tooth brush. Then erase code see if it resets
Friday, August 26th, 2011 AT 2:40 PM
It means that the signal that the computer is receiving back from the TPS is not within the range it was expecting so it could be any of the things that Doc suggested, a bad sensor or a problem with the wiring or computer.