Discussion Starter · #1 ·
My wife's '86 toyota is miss firing at driving speeds. Usually happens when the engine is under load and the throttle is past 1/3 open. I'll be driving along, go from 1st to 2nd and start climbing a hill, the engine will start miss firing and keep doing so until I let off the gas and gently ease back onto the accelerator a little, if I push farther down on the accelerator (ie 1/2 throttle) it will start missing again. any ideas? I know more about early model fords than toyotas. thanks for the help.