Ba falcon missing at idle. Ba 2003. However it taking longer to stop missing and rough idle. But it smooths out within 5 minutes of running, whether it's mobile or stationary. These posts said that they had fixed them, but failed to mention how! My 99 AU that I only bought on Monday has a slightly rough idle, and in top gear, when I just touch the accelerator, it has a definate hesitation/stutter before it Customer: Hi, My BA Falcon is running quite rough and has very little power. Backfire caused by wrong filter then blew away the PCV Valve and melted the plastic elbow ($22. Ba v8 falcon ute missing and stalling at idle like flooding runs well over 2000 rpm - Ford 2005 Falcon 4. This happened after washing the engine bay a couple of weeks ago. Both can be described as a rough idle. au. They seem to need reseting from time to time. Easy to clean remove intake piping,remove the throttle body,remove the spark plug plastic cover,then disconnect and remove each coil pack (it is not too important if you get them mixed up because they are sequential),remove the cam solenoid seals at the front of the rocker vocer they are held in with 7mm head bolts,remove I've just bought myself a new ride - a 2003 BA XR6 Falcon. I was sitting at the lights after 10 kms of already driving, my falcon was at operating temperature. e. Could you help please much appreciated. Idle issues, have replaced coil packs and spark plugs, not totally fixed but a lot better. Jun 7, 2020 · The low idle circuit is linked to a lot of other systems on the ECU. It was 2 coils and the ECU had to be re-mapped. it didn't do it for the first few minutes when started cold) - often accompanied by stumbling when accelerating from standstill - and the second was a random serious engine miss at various speeds and loads - ie Intermittent Rough Idle and Stalling, Its a BA XR6 turbo, Runs fine bust as soon as it gets warm Idle becomes really Mechanic's Assistant chat Customer: Intermittent Rough Idle and Stalling, Its a BA XR6 turbo, Runs fine bust as soon as it gets warm Idle becomes really rough and stalls when you come off the throttle and push clutch in to stop Customer: 2004 ba Ford falcon 170000kmMisfiring at idle and underloadWould that be a coil pack issue? May 3, 2022 · After the harsh sales drop and customer acceptance of the AU Falcon series (1998-2002), Ford Australia went back to the drawing board. To set the base idle on an EA-AU Falcon: With a fully warm engine, disconnect the Idle Speed Control (ISC) solenoid electrical Proud owner of a optioned keeper S1 Tickford Falcon AU XR6 VCT - "it's actually a better-balanced car than the XR8, goes almost as hard and uses about two-thirds of the fuel" (Drive. Vehicle Ford Falcon BA XR8 5. Can also happen at 1500-2000rpm light throttle, TPS issue? Oct 10, 2024 · I also had idle miss a while ago - but it was more like intermittant complete momentary cuts with otherwise smooth running inbetween than just bit of bobble and rev fluctuation - it ended up being injector/s - ie. 0l inline 6 misfiring and stumble whilst in idle. Purchased around a month ago, has been owned by an old person since new, has around 125k on the clock, always serviced (on time, not on km's), and appears to have been VERY well maintained. 5); It ended up blocking up 1/3 of idle circuit jet, making the lean idle mixtures. Aug 25, 2007 · BA XR8 Rough idle and missfiring Jump to Latest 13K views 9 replies 3 participants last post by bass Jan 8, 2008 Oct 26, 2017 · I had an AU come in with a very slight roughness at idle, pulled out the plugs and found all of them had their electrodes melted into little balls (instead of a sharp needle point) This was at 70,000 km, and iridiums are meant to go 150,000. , took to my mechanic and couldn't find anything wrong either. I have shitloads of factory BA/BF plugs here if they are a suitable substitute. 4L boss 260 quad cam engine. i have replaced the coil packs and tried a new O2 sensor and no change. ECU reader is seeing no fault codes. au 2003 BA Xr6 Turbo (Atomic Long, DTM auto, Nizpro stage2 kit, eaton truetrac, E85, HeadsexTuned) car missing at idle pinging Dec 17, 2019 · SOURCE: Ba v8 falcon ute missing and stalling at idle like. Hi there , I have a BA Falcon XR6 which starts missing. I have noticed it has a rough idle, I think it's been there since I bought it. It had a slight misfire at idle, big misfire under load. Anyway, it only seems to be a really slight misfire but it causes a slight shudder on idle. This seems to get better as it warms up and then problem seems to stop. Problem: BA Falcon I6 Vehicles experiencing rough idle and occasional stalling. Motor is a 250 crossflow running an Aussie B2 and Impco 200 mixer. He had it serviced up there and they steam cleaned the engine, a few weeks later he drove down to Victoria and noticed higher fuel consumption along with missing. This procedure should only be adjusted after checking for air leaks as mentioned above, otherwise the idle will fluctuate as the leak opens and closes. I am using a set of genuine Ford OEM coil packs, and Ford Motorcraft spark plugs specifically to suit for Barra 240T. Models: All BA Falcon I6 vehicles from Job 1. This results in less air flow through the throttle at closed Feb 3, 2023 · my ba xr6 falcon feels like it’s missing when idling and sometimes when driving too, just noticed today that it stops when the aircon is off and starts instantly when I turn it back on. were do i go from here ? Mechanic's Assistant: What is the make/model of your '04 car? Customer: ford falcon ba mk2 sedan auto Mechanic's Assistant: Which particular sensor are you asking about? And have any trouble codes been triggered? Aug 3, 2013 · SOURCE: 2003 kia sedona rough idle--check engine light The only thingI can say is that there is a problem that is affecting the entire bank on one side of the engine. #1 · Jun 9, 2004. . 8 normal plugs not iridium crap. timing belt may need to be tighten,need to check valve tappet clearance,set perfect timing,clean all sensors in manifolds. new plugs checked coils. This controls the aircon temperature. 6cyl 280 ooo. Yo Alfy, have you managed to fix misfire at idle? Ive been chasing the same gremlin for about 20k now, over it bigtime! almost ready for engine swap. the cars power is great. 7v. check pcm for updates. When the coil fired it was shorting to the engine, this sent a sp Jun 25, 2015 · 19,323. Feb 14, 2018 · So my daily driver 96' EF falcon developed a intermittent miss fire. Customer: Got a ford ba runs rough a idle when car is warm. 2003 BA XR6, T5, Blueprint. It's a generic code, which means that it has the same meaning for the Falcon as it would any other vehicle (Falcon or not). Park and Neutral aint as bad but its still not as smooth as it should be. I recomended Coffey Ford in Dandenong. Missing rough under light acceleration intermittent problem only, have cleaned throttle body, intercooler and pipework. The most common reasons a vehicle shakes when idling is a misfire or bad motor mount. Jun 9, 2004 · 3418 posts · Joined 2002. It's a 2002 model, so I believe one of the first batch of cars off the line. It was all DUE TO the wrong type of air filter, which was fitted with a PETROL one rather than a LPG one ($45). Feb 11, 2010 · Miss under load problem AU Falcon. In this episode I investigate and repair! Due to the low speed bank 2 lean mixture it was a good idea to start with smoke testing the intake manifold, there was leaks from the PCV lines and Evap Lines at the quick clamp fittings, as a temporary measure they had been tapped up and rechecked the fuel trims at idle had then lowered from +15% to +11% max, Which is good but still not enough Ba falcon 5. Replaced O2 sensor. Herrods exhaust, unifilter ,painted calipers. After rebuild, car will start with 1/4 throttle but Customer: 2004 BA ford falcon. because failure of these things will affect BOTH Hi again I disconnected the battery and left it for about an hour then started but still rough on idle, whats the best way to check coils and fuel pressure,also I was driving on freeway today, has lost a bit of power but also at cruising at 100 k's I felt it jerking a little bit like it was pulling and pushing and just on take off it's still missing spluttering, also last night I took the PVC Bit of a random comment, but noticed my fg seems to idle slightly rough when the air con is on. Faulty ECU low idle circuit can be misdiagnosed as a faulty thermistor on the air conditioner. Coil packs and plugs are around 2 years old and have been in for around 8000kms. 4 v8 rough idle scanner shows no codes I'm looking at a 2003 BA falcon ute 5. missing on idle. Spark plugs are . Using a methodical process, we find the cul Sep 9, 2019 · It can be very jarring when your Ford Falcon shakes when idle. there was always pcm software updates. My brother has a BA falcon in Darwin. It is a V8 but pretty sure it’s the 220 engine not the boss. Customer: Automatic choke ba falcon has high idle on cold start and check engine light comes on and car goes into limp mode Mechanic's Assistant: What have you tried so far? Feb 28, 2019 · Hi there , I have a BA Falcon XR6 which starts missing mildly once hot and at idle it runs a bit rough also . 2 days ago · I have a 2003 BA Fairmont 6 cylinder. Dec 1, 2014 · Fix your Ford Falcon BA misfiring. What an Engine Needs to I pulled the battery out of my XR6 a couple of weeks ago to jump stat a car. Check and adjust TPS to voltage reading of 0. 4 days ago · My BA is giving me soooo much grief i could cry Its idling really high Stalling engine is missing i believe These are the things ive done so far: Reset ECU Brand New Coils (same issue with news coils as to old) NGK spark plugs - only 20k kms old, i have checked them and tested some working Denso ones i had with the same outcome. Answered by Eric in 10 hours 9 years ago. all ok . Its done 123000kms , 6cyl Auto - no gas or turbo . As soon as the car comes to a stop, the engine seems to go in to a constant miss mode on one cylinder. May 28, 2004 · How U going? I'm an ex ford mechanic and have worked on shitloads of AUs with rough idle. Browse Categories Nov 23, 2019 · Hi Alex have a 2006 bf falcon lpg dedicated and it appears to miss and rough idle when cold. 5. The problem seems fine when the motor is cold , only an issue once everything is at normal running Mar 14, 2012 · I have a 2003 Falcon with 168,000kms up. It jolts/misses about every 2-4 seconds. So I was just sitting at the lights waiting for it to go green and randomly it just starts having really really lumpy idle and sounded really sick as a dog. Also, the contaminant drain plugs were removed. Crucially, the oil needs to be formulated specifically for LPG engines which have different combustion by-products and, therefore, require a different additive package in their oil compared with a car running on petrol or diesel. Oct 13, 2011 · The Ford Falcon 2008 series III straight gas wagon I recently bought has been idling rough when stopped at the lights when in 'Drive'. Mar 26, 2018 · Hi all, my brother has an irregular fault with his ba falcon ute. If your Falcon has this problem, many issues can cause it. In this article, we'll look at some of the most common causes of a rough idle in the Falcon and how to fix the problem. Since then she is running rich (from 750km/tank down to 500) and when pulling up to the lights after slipping it in neutral runs rough with idle fluctuating from 250-1000rpm. Ended up with water around the spark plug. if it was`nt doing this before you washed the motor ,my first stop would be pulling the spark plug leads off one at a time and either spraying them with moisture displacer or wiping them clean and dry with rag and see how it goes, if its still doing it i would do the coil pack, knowing what a **** of a place the coil pack is in i`d probably try Jun 9, 2006 · I found reference in some other threads here about a rough idle, and some mentioned a slight engine miss. When driving under We get this BA Falcon RTV ute in for intermittently cutting out, sometimes restarting, sometimes crank no start. Cause: In some BA vehicles, oil pulled through the PCV system can stick to the throttle bore & plate and harden. com. I took off slowly and the whole car was kind of shaking with the lumpy acceleration. Aug 31, 2019 · If you own a Ford Falcon and it's idling rough, you may be feeling frustrated. Its d … read more HI, Ok, if you havent done so, you need to thoroughly check for vacuum or air intake leaks. After spending $500 million dollars on upgrading almost all aspects of the Falcon, the BA series was officially released in September 2002, at the same time Holden unveiled their VY series Commodore. P0505: Idle Air Control System: Malfunction When P0505 is triggered, it is typically caused So my BA Falcon XR6 Turbo developed a bit of a misfire at idle – which was extremely annoying! So today we’re swapping out the coil packs and spark plugs in an effort to try and get rid of the problem. Posted on Mar 01, 2012 hey guys my 06 bf falcon is having a few problems it has a slight miss when idling in Drive. It has recently started to idle really roughly – like it is running on 5 cylinders. 1L/ per hundred. So sometimes when he starts it and it runs at idle it’s asif 2 cylinders drop out and the engine runs rough. _____ high idle AU Falcon. Upon cold start up, it idles at 1600rpm for about 5 seconds before slowly coming down to a more reasonable idle of about 1000. I have a BA falcon sedan – 4 litre, standard barra motor. com 2007) Maka View Public Profile As the title suggests car is missing under load. It works a gem and you shouldnt have any more problems for quite a while. "rough idle" is a bit like "brake shudder" can occur for multiple reasons and an Idle miss is not the same as vibration from a cooked engine mount causing NVH transmission. Apr 8, 2004 · Wait 30 seconds then start as normal. But not just any 10W-50. Suggests the idle valve or electric throttle isn't letting enough extra air through when the engine is loaded with the A/C compressor, it's obviously supposed to let more air through when the A/C is on to get the idle back up to the target speed. Posted 26/06/15 05:14 AM. it stumbles and miss fires like it's a shot coil or a sensor issue. My Ford dealer said the air intake was cracked and replaced it, but it still ran roughly and began to backfire when starting. Dec 19, 2004 · The dealer recently reset the base idle and it has improved somewhat. Oct 9, 2021 · Hey guys, I’ve got a bit of an issue after rebuilding the gas converter. 4L 4 valves per cylinder 2004 Symptom: The vehicle drove into the workshop running the vehicle was running ok, but a miss was noticable at idle, the vehicle was then test driven to confirm the customer complaint that it hesistates and misses during takeoff. Occurs frequently all the time, either in park, neutral or drive. Car runs fine when driving but when stopped it idles very rough and shakes the front end. It used to idle at about 750 for most of the time, cold or warm and really smoothly too. it seems to be idling very low 550rpm i went to take off and it started chugging and then it stalls but still revs up fine in park i was started after i fitted my new cat pipe just before it happen so i could of bumped some thing? May 3, 2012 · My BA is missing underload after I washed the engine bay. Missing on idle in drive. Here is a typical fix au idle list( need access to NGS or WDS diagnostic systems) Check IAC % is 30-35%. With engine idling, spray each vacuum hose one at a time with carb cleaner, and then spray air intake tube, around the the throttle body, pcv hose and then around the base of the intake manifold. I have a problem with the wifes 04 BA, just ticked over 200 000kms. Bought it with 220k, idle was terrible, hunting / fluctuating and a misfire at idle like yours, trip meter was 17. I cannot Apr 4, 2019 · Oil manufacturers recommend a 10W-50 semi-synthetic oil for this engine. Plugging in a new ECU with a good low idle circuit will let the thermistor function again. Basically the water from the cleaning ruined the 2 coils. Member For: 19y 1m 16d. replacement injectors fixed it. Location: Perth. We've lined out some of the most common causes below. Jun 8, 2007 · I was plagued with an intermittent misfire for the past 3 months. Its always worse in hot weather. Oct 31, 2024 · A few months ago I was chasing two issues on my EF as well - one was a very noticeable miss / cut at idle once the engine was warm (ie. Over the last year or so the car would idle rough from time to time but now the car constantly runs rough when idling in Drive. It seems to be a common problem especially after the battery is disconnected for any reason (mine was disconnected by the dealer to fix an airbag problem and the idle was terrible until I took it back and they reset the base idle). It may only be 1 cylinder but it sounds bad. 1996 Ford Falcon EF 4. Had no issues starting but had to give 1/4 throttle to maintain idle when cold before converter rebuild. Table of Contents Diagnosis Causes Shakes Mar 21, 2019 · P0505 is an OBDII code that deals with the idle air control system in the Ford Falcon. 4 v8 with 185000 on the clock is that too many k's or are they good for a Customer: ba 2004 barra 6. Still flatspotting underload at around 2,200, or 1,750 if you accellerate from there. May 16, 2015 · The story so far is my dad's 03 BA XT has this issue when it is physically cold outside the engine on FIRST start up in the morning will not idle smooth, i. Pulled spark plug / coil out, dried, checked and put back in ect. 0 question. Vladimir Grodskiy. Gender: Male. It is in exellent condition and runs smoothly and well under all conditions except at idle. This automatcally eliminates things like Mass Air Flow (MAF) sensor, Manifold Absolute Pressure (MAP) sensor, Throttle Position Sensor (TPS), Crankshaft Position Sensor (CKP) etc. The problem have been fighting with is a stumble or misfire off idle when accelerating from a stopped position . The engine light comes on but a scan tool will not find any Sep 15, 2015 · How to adjust the Base Idle on your EA EB ED EF EL AU Falcon. If its reved quickly the motor sometimes cuts out when motor drops back to an idle . base idle screw is adj to obtain IAC %. Once I put my foot on the pedal and bring the revs up to around 2000. I took it back a second time and they said it was the inlet manifold gasket and battery and changed both, but it wasn't fixed. Fuel economy has gone up around 2 lts/100. I had a very strong feeling it was fuel. 2003 Ba falcon rough idle and miss on revving up, mechanic said catalytic converter bought new one no help, fuel pump gives good spurt of fuel with ign turn on see details of what has been done help. The most common cause of a rough idle is misfiring. Just pup super fuel in. This resets the cam phasers - the cause of your rough idle. Search Fixya. 4 days ago · Ok BA 6cylinder falcons have problems with the cam solenoids gunning up. Hope that explains what your problem maybe was. Stephan Hi there , I have a BA Falcon XR6 which starts missing mildly once hot and at idle it runs a bit rough also . vrlj qaiwgf kau nrdvrv czs oirmhspp hidmy ltilh mrkly cmbe
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