Weird Idle/TPS Issue with my Honda Accord EX 2003?

check voltage values for tps many are slightly adjustible. see service manual for voltage specs and adjustment. tps is typicaly 0-5v range with a perticular voltage at closed throttle (hot engine) use digital meter type only!! test incoming voltage supply and output voltage returning to cpu. If all incoming and outgoing voltages are correct carefully check all wiring and connectors for that circuit, test retur voltage at cpu if everything else checks out could be cpu (not likely!!).

Homeboy LES is suited on the money. Adjustable on the pedal. And the real adjustment or spectacular holiday the pedal is going until eventually now it feels stress or work together ment is a million/4 to a million/2 inch of "play". Kick some a$$ hondas are great autos. They flow jointly and are available aside like a jigsaw puzzle. and that i too am an -EX honda tech "at a broker"........Get ur hands grimy and take ur time! flow hire a motor vehicle and sense such as you have "somewhat" accomplished something.

computer failure rare,,,very rare check throttle body for sticking flapper.could be oxy sensor,,air flow sensor,,,temp sensor,