Then drop to 1,000rpm after a few seconds. No there is a PCV Valve that should relieve thee. Asked by gospel12 in Indianapolis, IN on February 21, 2011. 9L automatic tranny. Then I started noticing the misfire codes and rough idle improved right after a fresh. This is a real puzzler. the car idles hard - shakes and shivers. I am working on a 93 ford escort 1. Ford Escort Problems. 1987 - 1996 F150 - 93 F150 4. It might be the valve itself, but it can also be the computer control system, so a. If the idle speeds up but is still rough, checking the plugs is a good idea. The engine idles a little rough in gear and misses at 60 mph. 1. SOURCE: Loud clicking noise coming from sounds like the rockers or lifters have some play due to wear. Posted on Jan 03, 2015. Engine Coolant Concerns TSB 93-24-08 for 84-94 Bronco, F Series, Aerostar, Econoline & many others; ". Hello, this is my first post on this site, great site by the way. As the situation becomes worse, it can also cause the vehicle to stall. A bad plug or plug wire is a possibility. The roughness could be described as a surging where it appears the rpms drop and the engine "coughs" and then it gets better for a second before cycling. 9 was over heating according to the temp gauge the the car started to run rough and then died now i can not get it started i was thinking the ignition timing is off but in the 1. Then when I put it in to first gear and give it some gas, the car sometimes almost stalls. Aerostar - Well I may have finally solved the intermittent rough idle '93 - Symptoms: sometimes the van would idle fine, sometimes it would barely keep running and it was necessary to give it extra fuel. A couple of. When you. A bad plug or plug wire is a possibility. how to fix a rough idling 1. it is the zx2 model with a 5 speed manual transmission The idle is a bit rough, and is a bit hard to start especially when cold, but appears to run fine otherwise with one exception. Other Symptoms: Poor engine performance when cold or as it reaches operating temperature, hard starting, poor acceleration, rich fuel mixture at idle and stalling. Lack of power. the obd1 codes are 311&332 the egr has a vac line to it if i unplug it at idle it will kill the engine immediatly. The idle drops to 500 rpm's then goes back to 750 rpm's when I come to a complete stop everytime. Have the cars computer scanned at a. 1997 escort idles rough, the first thing is to make sure the throtlebody plate is clean. . Replacement of the cylinder head is commonly required to fix this problem. 1993 Ford Escort. After the rough idle and engine stalls, there is no check engine light and no code. Aerostar - '93 3. i have a 1993 ford escort 1. 8 dohc the timing belt broke. 0L split injection v4 Ford Escort with 71000 miles. A vacuum leak can also cause the low idle. 9 Ford Escort idles at a stop sign for about 30 seconds, it begans to run really rough, so that I have to keep the accelerator depressed. and takeing off from a dead stop feels kinda like a plug wire is off. i replaced the motor in my escort with one from a 96, also replaced plugs. 8 dohc the timing belt broke ,how could i find the compression stoke. The engine still starts and idles smoothly. tropikalpirate answered 16 years ago. Engines should run smooth and evenly when at idle, never fluctuating in rpm or dying. 1983-1990 Escort - 1. If I put a load on it, it runs but the moment I take my foot off the gas it dies. 1997 Ford Escort Rough Idle Over Heating. 1993 FORD ESCORT. , plug wires injectors, timing belt, serptine belt, tensioner, fuel filter,temp sensor, cooling fan switch, but as soon. When my 1993 1. Report. , plug wires injectors,. 8L engine: The fuel injector fries internally and won't spray any fuel. Share on Pinterest; Share by Email; Question about 1998 Ford Escort. . It takes 20-40. 9L Only ISSUE: Engine performance concerns such as hesitation or stall, rough idle, and/or poor fuel economy may be caused by the thermostat stuck in an open position or opening at a temperature lower than specified. Bad gas mileage. Valve seats (components in the cylinder head that help seal the valve) can fall out. the obd1 codes are 311&332 the egr has a vac line to it if i unplug it at. only runs rough at a idle. just 2 reasons, and can be 50 things. Even though you replaced the battery make sure that it is fully charged. Ford has issued a service bulletin #10-21-6 to address a problem a low idle or fluctuating idle on the vehicles listed below. 8 dohc the timing belt broke ,how could i find the compression stoke. 3. - My son's van. alt. The roughness could be described as a surging where it appears the rpms drop and the engine "coughs" and then it gets better for a second before cycling. It came on a couple of times later, but still no visible signs of problems. 0l spi engine may exhibit higher than normal idle speed, runs rough at idle and / or diagnostic trouble code p1506. That might be worth a shot. hi i have a 95 ford f350 with a 460 its idleing rough. MEMBER. It has always run good since I have had the truck even with 194000 miles on it. 11. Learn More. When my 1993 1. As your oxygen sensor is going bad you may notice your vehicle is running rough, misfiring or running irregularly while idling. 95 Escort 1. 0L engine or 5. With the engine still at 1500 rpm, disconnect the vacuum line. 9 losing power. When this happens, it causes rough running and creates noise. and engine wear. Fuel pressure regulator is a pretty easy fix and only lke $20-$30. ok, I had a cel, P1506, which was a throttle position sensor. MERLIN2021. We know that the car starts but because the car cuts off means the power stops. The Ford Parts online purchasing website ("this website"or "FordParts. Fuel pressure is 50, I have replaced the fuel filter, throttle position sensor and idle air control valve. Replaced plugs, pcv valve,air and pcv filters,vacuum I - Ford 1993 Escort 4 Door question1997 escort idles rough, the first thing is to make sure the throtlebody plate is clean. 1999 Ford Escort. Then when I - Answered by a verified Auto Mechanic. It is mounted on the throttle body. alt. Also, the replaced alternator could be where the problem is because the car idles rough. If no vacuum is present, remove or bypass any restrictors or delay valves in the vacuum line. . Also clean the throttle body out. '01 escape idles extremely rough - idle fluctuates from 2,000 rpm to 500 or less, tries to die but when accelerator is pushed, revs real high and then idl. 9 with 140,000 miles. The engine idles a little rough in gear and misses at 60 mph. No codes. Thankyou for any. 1 Answer . changed it, its still doing the same thing, before the CEL, I had changed IAC valve, Did I do something wrong by changing these items, I. Other places to check in older vehicles are the distributor cap and rotor in the ignition system. Defective Spark Plugs/Wires. 1997. hi i have a 95 ford f350 with a 460 its idleing rough. 9L. i have a 1993 ford escort 1. Even if the service engine light is not on, there should be freeze frame data stored. 3. That might be worth a shot. HAve replaced all vacuum lines, pcv valve and hoses, idle air control valve, and cleaned mass airflow. He complained of fluctuating and mostly high idle, black smoke from exhaust and stalling at stoplights. Then you should check all the vacuum hoses - a leaking hose can cause a too-lean mixture and a rough idle. some vehicles equipped with a 2. The fuel injector gets clogged with deposits and won't spray enough fuel or in the proper spray pattern. all most all wires going to hatchback door had been exposed down to the core wire! when rear defrost was turned on a smell of burnt plastic was detected, then smoke was seen coming from driver. If it won't make it to Autozone, buy a cheap scanner, they can be had for 30-40 dollars, a good investment, since they cover all. Hello I Have A 1993 Ford Escort With A 1. Surges in RPM while at idle. engine is a 1. When starting the car while it is cold it idles rough (up and down) after warm up it idles fine. Diconnect the battery for 10 minutes, reconnect and start it up. 1990 Ford Escort 175,000 mi, Visitor. Check throttle linkage for sticking. If the hose comes off the engine will. :-| I tried everything, injector cleaner, new fuel pressure regulator, cleaned the injectors, and even a new fuel pump :-o Too proud of myself (and cheap) to go to the. you might want to try a heavier oil to see if it helps. This sounds like the idle may be staying to low at times if it smooths out with ac on, when the ac is turnned on the computer raises the idle a touch to make up for the strain on the engine from the ac compressor, clean throtlebody and look at and clean idle air control valve, if. The engine idle speed settles to about 600 rpm as read from my tachometer, but after about 10 seconds or so at idle, it climbs immediately to about 1000 rpm for about 5 seconds, then it goes back to about 600 rpm. As your oxygen sensor is going bad you may notice your vehicle is running rough, misfiring or running irregularly while idling. It burns my eyes. The average cost for a Ford Escort General Diagnosis is between $88 -$111. Air pump supply air should be heard and felt at the valve outlet. Check the rotor and cap for burning contacts or excessive wear. If the idle speeds up but is still rough, checking the plugs is a good idea. It will start, run for about 10-30 seconds then putter out and die. *TT Read More » TSB #7235 I have a 2000 Ford Escort ZX2 I noticed the idle was getting a little rough. (all) as a mech ,we find out which it is. Replaced timing belt, water pump, shipped out the head (everything fine), etc. The spark plugs and wires are also critical to the ignition system. runs fine but it will either sputter or stall whenever I come to a fast pace stop. When this happens, it causes rough running and creates noise. Models with low idle or fluctuating idle problems. 6L 1991-1994 Escort - 1. The miss occurs when trying to maintain 60mph. 2002 Ford F-150 149,000 miles 1993 Ford Escort LX 2-door 5-speed 300,000 plus miles on original engineWhen my 1993 1. Car only has 68k orig. Question type: Maintenance & Repair. If so, remove it, clean it, replace it. 9 liter with a manual transmision. Problem didn’t resolve. , plug wires injectors,. All was well for a few days (in fact those symptoms are gone completely) but then the engine started losing power on acceleration, to the point where buses overtake me. but as soon as u take off to about 3 or 4 mph it smoothens right out runs perfect doun the road. 1993 Ford Escort. 2003 zx2,rough idle when stoped and the car in drive,runs fine on open road,while idleing i opened the hood,when i loosened the oil fill cap i heard a pufffff,like a relief valve,it should not be building pressure should it???dolfo52@comcast. Idle seemed to improve. 9 sefi engine has rough idle just started idle bypass valve fuel pressure regulator has been changed no help what could be wrong When ou pull. 9L --- 146k miles -- Car starts and runs fine when cold, after driving for approximately 10 mins, and warming up it surges idle betweein 1200 and 500. It idles fine until you get above 4000 rpms and then it kicks out. 9 Ford Escort idles at a stop sign for about 30 seconds, it begans to run really rough, so that I have to keep the accelerator. Hello, this is my first post on this site, great site by the way. The spark plugs and wires are also critical to the ignition system. SOURCE: 2001 ford escort, rough idle, runs smooth while Your IAC may be defective, first check the canister purge valve by removing the large hose off the charcoal canster and plugging the hose with a bolt or something you can fit into it, then try it also check PCV valve and see if it's bad. 85241 Answers. I have since gotten it back together but cannot get it to drive. compression HI. Posted by km_leonard_1 on Feb 18, 2010. SOURCE: 2001 ford escort, rough idle, runs smooth while Your IAC may be defective, first check the canister purge valve by removing the large hose off the charcoal canster and plugging the hose with a bolt or something you can fit into it, then try it also check PCV valve and see if it's bad. 180,000 MILES. It may be dirty of defective. read more 1998 ford escort SE, when I start the car, idle goes to 2grand then drops off to idle, when I drive the car, the idle crawls up 1100 rpms, 1 Answer. 1993 Ford Escort LX 2dr Hatchback.