Engine Idle Rpm Surge Ford 500 - 1993 5.0 engine idle varies idles rough - ford f150, 1987 - 1996 f150 - 1993 5.0 engine idle varies and idles rough - 1993 f1-50 xlt 2wd 4spd od transmission - door tag transmission code is letter “t” vin #1ftex15n2pka69010 odb1 code scanner is an innova model 3120 codes pulled during koer test: dtc 42 - voltage high runs rich dtc77 – wide open throttle not detected the. Rough idle stalling : ford ranger engine - repairpal., No matter if engine is hot or cold it will, at idle or coasting into an idle, it will surge and then stall. the surgeing shows on rpm gauge jumping up to 1200 and down to 500 and back and forth and then stalls.. 2000 ford taurus rough idle warmed - cargurus, 2000 ford taurus rough idle after warmed up, turned off then back on - if the car is cold and started it runs fine no matter how long it is used without tu. Dieselmann' tech page - intellidog., Dieselmann's tech page diagnosis by symptom. open the glossary for acronym explanations. hard start/long crank--cold only no/hard start hot or after stall, restarts after cooling; jerky, irratic idle; dtc's p1211, p1212, p1283. Tuning megasquirt-ii™ ( microsquirt®), The ve table represents the volumetric efficiency and air/fuel ratio at each rpm and kpa (0=total vacuum, 100=atmosphere, etc.). volumetric efficiency is the ratio of the amount of air actually fills the cylinder to the amount that would fill the cylinder in a static situation.. Ford explorer questions - 2003 ford explorer 4wd 4.0, I have a 95 with the 4.0. i have had a few problems out of it lately. although i only paid $500 for it and its in awesome shape inside and out. an older guy owned it with 125k on the dash. the engine would surge at idle when cold or first start after sitting, i cleaned the iac, throttle body, map sensor. then replaced the tps and iac and it runs like a new car, btw the bad tps made my tranny. 2006 ford 500. wrench light(throttle - ford taurus forum, I am posting this reply to clarify the situation with the recall csp12n03 for future reference. csp 12n03 is meant to correct a different issue, a surge in idle rpm speed, which was caused by throttle body deposits.. Rpm jump turning steering wheel | tacoma world, We just purchased a 2017 trd same problems as all of you are posting . to us it's a undesirable characteristic of this truck. we also experienced while on a hill,when foot was on break break was released and foot went to gas pedal, truck rolled back slightly we heard a very unusual grinding noise has anybody else experienced this .. Tuning edelbrock carburetor - fordmuscle, By fordmuscle staff introduction someone once said that a carburetor is an incredibly ingenious and complex device for providing the wrong air-fuel ratio under all conditions of load and speed..
1993 5.0 engine idle varies and idles rough ford f150 → Rough idle and stalling ford ranger engine repairpal → 2000 ford taurus rough idle after warmed up cargurus → Dieselmann's tech page intellidog → Tuning your megasquirtii™ (or microsquirt®) → Ford explorer questions my 2003 ford explorer 4wd 4.0 → 2006 ford 500. wrench light(throttle ford taurus forum → Rpm jump when turning steering wheel tacoma world → Tuning an edelbrock carburetor fordmuscle →