Ba xr8 rough idle replacement. Ford falcon ba suspension too hard.

Ba xr8 rough idle replacement o2's are a problem too, just had mine changed and fixed up my idle now. With over 15 years of experience specializing in Ford tuning, MPT is known for delivering reliable, high-performing tunes and outstanding customer service. Every now & then it will idle rough & idle low around 400 to 500 rpm & stall some times when down shifting or stopping but doesn't seem to loose power when i put the foot into it. Mar 6, 2003 · Hi all. Decreased Performance: With a bad upstream O2 sensor, your vehicle may experience sluggish acceleration and reduced overall performance. The rough idle has gotten worse as of Aug 19, 2004 · Yeh i get that rough idle/slight shaking. My local Ford dealer, Brad Garlick in Sydney, said that this rough idle was a characteristic of the Tickford engine in the XR6 because it has a lumpy cam. 40mph 152. i tried resetting the computer when i first noticed the problem and it seemed to get worse after that. Mind you I was told its version 30, and it just arrived last week. Ford falcon ba suspension too hard. Aug 31, 2019 · If you own a Ford Falcon and it's idling rough, you may be feeling frustrated. This is indicative of the camshaft timing being out of position. I had both 03 models of xr8 and xr6t at the time and my xr8 always had low idle/stalling problems but the turbo was fine. everytime the clutch goes in the car just wants to die. 2RWKW (APS dyno) Switchable Shift Kit, K&N panel filter, Lukey straight thru mufflers, momo gear and steer, DBA slotted rotors/Bendix ultimate pads (front), Pioneer MP3 head unit and BA XR carpet mats. ba suspension too hard. Aug 25, 2007 · There have been occasions where the sensor mounting positions do not match with the standard headers, and a patch cable is made up. 5 @ 374,000km Team I have two E-Series AND all my teeth. If you still have a noise, keep looking. I stop at a set of lights and the car will just cut out, has happened around 7-8 times now. Car runs fine when driving but when stopped it idles very rough and shakes the front end. The problem seems fine when the motor is cold , only an issue once everything is at normal running Customer: 2003 ba falcon start engine sometimes engine has a rough idle no power throttle acceleration system fault indicator engine symbol light turn key off and on clears fault sometimes Mechanic's Assistant: Is the power loss consistent, or does it fluctuate? Jul 2, 2003 · this thread sounds exactly like the crap we went through when we bought an au xr8 back in 99 . A MAF sensor measures the density of the air entering the intake manifold. Check all of the plugs & replace, also same with ignition coils, rough idle is a common sympton of a coil pack going. But I'd wager its an air leak, when I replaced the manifold it would hardly idle took it a few days of dropping back to idle before it would drop back and hit 750 RPM rather than 400, then back up to its usual 750. Only fuel and/or timing changes will reduce idle speed below base. Jan 11, 2005 · Rough Idle BA XR^ Jump to Latest 2K views 2 replies 2 participants last post by Blood_Orange Jan 11, 2005 My xr8 was idling really rough a couple of months before i sold it. Straight away I dropped the oil and oil filter and replaced. Once I put my foot on the pedal and bring the revs up to around 2000. au. There has to be something wrong here: Idle speed needs adjusting; Loose or faulty distributor cap; Dirty fuel filter; MAF (Mass Air Flow 6 days ago · Only thing that can do this is the ISC controlled by the ECU. 0L Running Rough - Ignition Coil Testing, Ignition Coil Replacement #IgnitionCoil #CarWontIdle #RoughIdle #autorepair #diy #tutorial Hi guys i have a BA XR8 manual & for the couple of months it plays up occasionally. Mar 10, 2001 · Since purchase, a month ago i have had a consistent problem with the idle. 4 ford falcon ba xr8. We don't no what or where to go from here, everything seems to be testing ok both sensor's and wiring. Ba 2003. It shakes horibly when its put into drive and shakes and splutters up untill it gets up to 2000 rpm. Both can be described as a rough idle. 5 Wagon, BA brakes, AU2 booster, BA2 XR6T engine, stock from airbox to turbo, 8psi/98 octane tune 240RWKW, BF XR6T cat, quiet 3" zorst, Pex BSO660 & BSO439 mufflers, 84 db, built BTR box, 3. I replace 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 Mar 29, 2004 · similar in my AU. PCM Relearn Procedure If the Battery is disconnected or a Component is replaced; May 28, 2018 · This is easy enough to check, simply remove the links and drive the vehicle around the block. 50 plus grand to buy you'd think you were getting a bit of fords fiinest . AU FORD STROKER 347 Windsor Stroked; (10:2. changed leads, checked fuel filter and spark plugs then gave up. So, it *could*" be an ECU/ISC issue, but if the base idle is set right, then there is physically no way the idle speed can drop below base idle because of an ISC issue. But give it a boot an (insert power here) have the OBD read as will give any fault codes Customer: hi i have an au3 xr8 tickford which is idoling rough. still no good. I recently purchased a 2003 ba xr6 falcon, with 120k on the clock. One reason for a rough idle is one or more fuel injectors that are not atomizing properly/letting fuel into the cylinders properly. May 25, 2021 · Iv replace all intake seals from the head's to the throttle body. being gas you have a few more items to play with, ie mixter, etc last wiuered issue we had at work with a straight gas falcon was, that the gas inlet hat located on top of the throttle body has cracked and Should work for all auto Falcons EA-BA The instructions provided should stop the car running like a pig for 50-150 km until the ecu re-learns everything. au BA, BAII incl XR8 DOHC 9/2002 – 9/2005 5. When I got the car the IAV was frozen solid with black gunk and the idle was pretty rough cleaning that out made the idle nice again. Jan 4, 2008 · go to aufalcon. I've done plugs, coils, etc and this is the next thing on my list. 1) / TFS 190 heads / TFS R Series 90 manifold / Accufab 85mm Race TB / 90mm Lightening MAF / K&N 90mm pod CAI / FTI custom cam (230-236 @ 50) / Bosch 36lb inject / MSD coil + leads / ASR 8lt sump / Mcleod RST Twin Plate Clutch / Pacemakers PH4006 + 3" single exhaust / BA Premium brake pac / Pedders Dec 31, 2024 · Redrattler - Mine would idle normal then just drop til it sounded like it was about to stall then it would rev above idle for a bit then settle down, everynow and then it would just stall at the lights. Noise gone? Replace your sway bar link pins and job done. I'm having a prob with my car. Hey craig, bout time you got on here _____ Customer: 2004 BA ford falcon. i bought it with 124000 it now has 138000 ive only done basic maintenence filters, oil, brake/clutch fluid etc. 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. It stays up at 1500 rpm for a good 5 seconds before the idle drops back down to 800 rpm the normal rpm idle. We then removed all 6 x Spark Plugs and found the Furthest Rear one, that is a Bitch to Remove, was SNAPPED into 3 Parts with the Electrode Stuck in the Coil. I have noticed the auto change points are very soft, and happen just at the right time, this may be a consequence of mapping with throttle positon sensors, but a very big improvement. My brother has a BA falcon in Darwin. Just wondering if any other xr8 computer would be comparable or - Answered by a verified Ford Mechanic We use cookies to give you the best possible experience on our website. What an Engine Needs to Mar 31, 2004 · this thread sounds exactly like the crap we went through when we bought an au xr8 back in 99 . The car is great to drive its just the gearbox and diff that dissapoints me. hi bud my ba fairmont was running rough on idle and getting bad fuel in my 2005 ba falcon. Sometimes, it doesn't correct itself. 44v 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. I went to Dynotune and they suspected a coil but didn't fix it. Oct 19, 2004 · I am now another victim of the stalling XR8 saga. i would have thought that there drive line probs would be well sorted by now. Hey guys, This is video made up of photo's taken whilst doing the job! Which includes front crash bar, sump gasket replacement & Kframe swap without removing May 10, 2012 · I was told by someone that there is a PCV Valve at the back of the block which can be cracked and usually is after 80,000 k's (mine has done 87,000) i was talking to someone with a ford and apparently this person changed it on his car and fixed the idle issue. (VIDEO. the car is shaking. Falcon BA Mk2 XT Wagon (2005) has started to idle too Ba falcon 5. 4L V8; Look for rough idle, poor fuel economy, slow acceleration and a strong smell of gasoline (especially at idle 2 days ago · My BA has somewhat of a problem on the fuel side of things so the coils are new and the spark plugs are new, but lately its developed an erratic misfire at low revs basically on idle its rough as a dog, and up to 1800-2000rpm itll misfire about 4-8 times a second but it i floor it/rev it heaps/both, it runs fine? Jan 18, 2015 · Ford au xr8 tickford,is missing and idle is a bit rough and when im driving it it pops in the mufflers now and then,i have replaced everything on top of the motor and its still doing it Posted by Anonymous on Jan 18, 2015 My Ford Falcon BA Mk2 XT Wagon (2005) has started to idle too quickly @ roughly 1000 rpm. I have run into this several times before and had to clean the injectors for this Dec 19, 2008 · Car:- 06/2003 BA XR6T - STOCK - 110,000km ***Symptoms***-Rough Idle, ie. Jun 9, 2004 · Problem: BA Falcon I6 Vehicles experiencing rough idle and occasional stalling Models: All BA Falcon I6 vehicles from Job 1 Cause: In some BA vehicles, oil pulled through the PCV system can stick to the throttle bore & plate and harden. But it smooths out within 5 minutes of running, whether it's mobile or stationary. Or the sensor was damaged in the removal and replacement. Nov 3, 2004 · Well after my November (six weekly) visit to my local dealer re the starting problems with my BA XR8, come away none the wiser!!. ,Ltd established in 1998th, Located in China’s most active auto parts market. I took it back to a different dealer and told then to run tests to find one faulty coil. Fixed that (not without getting fuel in my eye!). It runs great until the engines warm Mar 9, 2023 · By understanding the causes of a car engine that has a rough idle, you can resolve the issue easily. It seems to be rough at all temperatures but especially at operating temperature. Ford BA BF FG Territory SX & SY Series 4. So sometimes when he starts it and it runs at idle it’s asif 2 cylinders drop out and the engine runs rough. 5 inch exhaust Air intake conversion/pod Performance plugs 170. Dec 9, 2024 · idle surging can be caused by a selector switch being a bit on its way out, sending info to the ecu telling it is in gear out of gear in gear etc. It is a V8 but pretty sure it’s the 220 engine not the boss. anyway to test if the oxygen sensors arent working. The saga continues as to the intermittent cold start problem, and has now gone on for 8 months, with many pcm upgrades, etc and still not a resolution. Installation of headers makes the ecu run the car richer. it staarted ok after that but idled at 1500 its been at my mates garage for the last 8 months. Take of the engine cover and where the upper intake manifold is there is a hose (vacuum) that runs directly under it . com. How do I reset the ecu on my 2003 5. These issues were predominately in the early days of the BA release. May 28, 2004 · How U going? I'm an ex ford mechanic and have worked on shitloads of AUs with rough idle. Additional Rough Idle Causes. 1st visit was no fault found. It gets a fair bit of heat exposure and can get brittle and crack. i notice it while sitting at traffic lights,although the tacho doesnt move Also the gear rattle in 1st,2nd,3rd is annoying. 2005 Feb 11, 2021 · 04 Ba Mkii Xr8 boss full serviced to 75k but I just hit 59000 km an it feels like something turned the power off Car still drives fine up to town limits. After a few days of driving I noticed a rough idle. Missing on idle in drive. If the above suggestions don’t fix the problem, try these out. No need to disconnect battery for 1 hour. The idle will do the same as above but instead after a few jumps, it finally settles bout 900rpm. The sound cannot be heard from the exhaust or from the engine bay. Also sometimes when you start the car the revs just go up and down and nearly stall then go back to normal. Dec 23, 2019 · I have an 03 model ba xr8 manual which needs a new ecu. Sep 4, 2003 · Well the latest version of the ECU is in my BA XR8, and so far so good. thank you for your help and time ! BA XR8 ENGINE DATA LOG. It goes a bit better but still rough. Always has had rough idle sometimes and squeak in serpentine. This results in less air flow through the throttle at closed position. I've heard that the intake mainfold can be a contributor to this. noisy pinging from the right hand side. Ba xr8 boss ,has a loss of power under accelatration then ones I pull over the idle is very up and down and eventuly stalls,5 mins latter the car is ok then eventualy will happen again Posted by Dave Pullen on Nov 02, 2013 Mar 26, 2018 · Hi all, my brother has an irregular fault with his ba falcon ute. Nov 22, 2011 · Also check for any vacuum leaks as that will really mess up your idle (or replace all the vacuum lines and be done with it). Feb 24, 2016 · Actually my EL XR6 has had a rough idle since I bought it in 2004! Otherwise drives fine, but plugs, leads, fuel filter, thermostat, coolant temp sensor, o2 sensor and tps haven't fixed it. if you didnt wait and just went to reverse there would be an almight snap, thump and wheels spinnin everywhere. 80 @ 95. 08 LSD, Emer SVI LPG, AU1 XR8 alloys, Momo wheel, JVC KDR746BT head unit, Aerpro steering wheel control wiring. but it was to quiet so i had the front muffler cut out and then it sounded wicked. This specific video covers both the BA and BF Sep 8, 2023 · Worn piston rings can cause oil to seep into the combustion chamber, leading to poor combustion and a rough idle. Last edited by Barnsy on May 20th, 2012, 10:45 pm, edited 1 time in total. 5 inch cat 2. it would in the end only reverse at Jul 12, 2004 · Sept Build, Merc Silver XR8, SSS, Prem Sound, Tint, Reversing Sensors, Boot scuff guard, slimline weathershields, XR mats Feb 21, 2024 · Hi guys i have a BA XR8 manual & for the couple of months it plays up occasionally. I would say replace the EGR valve and senosr. 2) Apr 4, 2019 · But in this case, knowing the Ford AU Falcon’s engine, I’d be taking a close look at the ignition system, specifically the coil pack. 25 open rear Feb 12, 2019 · Often when a Key on engine running test is undertaken a P1386 camshaft position timing over advanced bank 1 is observed. check pcm for updates. My question relates to where the actual manifold is, how I acc I had this problem with my BA XR8 (2004) and it took ages to fix (6 months). 1v Voltage going to Cam sensor is 9. 4 litre naturally aspirated 8 cylinder engine, with 4 valves per cylinder that develops power and torque figures of 349 bhp (354 PS/260 kW) at 5250 rpm and 500 N·m (369 lb·ft/51 kgm) at 4250 rpm respectively. The engine light comes on but a scan tool will not find any Feb 16, 2022 · What NM of torque to tighten the drive belt idle pulley and the tensioner pulley bolts on my ford BA xr8 2004 model? Also, what Nm of torque for the rocker cover bolts and the plenum bolts? Tuesday, February 15th, 2022 AT 6:48 PM I have a xr8 falcon with rough idle and won't rev past 4000, and lost a lot of power. Hes going to replace all coil packs. In this article, I will go through all the possible rough idle causes together with an explanation of how you can test them. Apr 22, 2024 · Then the other day I felt that it runs a little rough on idle and if I was to take of and put it under abit of load it like it misses abit the goes all right,changed spark plugs a little better but still there, fit factory throttle body back on and checked tps and still same, checked cleaned o2 sensors and cleaned also tried them on a different Unlock Your Mustang's True Potential with MPT Tuning – the #1 Trusted Tuner. Ive hollowed my cats and polished the injector manifold andthrottlebody. Set of lights. I first noticed this when driving home from work, pulled to the side of road and everything appeared fine, car was idling correctly at this time. hello please help! I have a EF XR8 auto and for the past 2 days it has run very rough. Hi there , I have a BA Falcon XR6 which starts missing mildly once hot and at idle it runs a bit rough also . 7v. rough idle/fuel problem?? Jump to Latest 4K views 8 replies 4 participants last post by blueoval Nov 6, 2003 Jun 11, 2010 · AU1. Sometimes relatively simple jobs turn out to be something much bigger – tune in next week and we’ll finish the job. ok whats the little sensor on the front of timing cover on my boss 260 engine on passenger side just below rocker cover, im have idle issues its a bit rough on idle and fluctuates abit just not running right any thing over idle is good just on idle, i pelacedm the crank angle sensor tonight and no difference so i thought ill check that Ba mk2 xr8 rough idle and misfire seems to spike my oil pressure gauge to 100 but seems to work correctly when when running smooth. Two dealers kept saying no fault found. roigh idle tends to point towards dirty or faulty ISC (idle bypass valve), located on top of the throttle body. 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. BA Falcon - how to replace ba falcon coil packsIf this video helped you consider joining my Patreon https://www. When it was new it had a similar issue. The missfire is noticable at idle and light cruise but not under medium to full throttle. We removed all 6 x Coils, Tested them and these were OK. 6 days ago · el xr8, cam, 2 and 1/2 inch single, explorer manifold, blue au injectors,au v8 maf. I'm just wondering is it normal for it to idle at 1500 rpm for 5 seconds before the idle drops down & it does this hot of cold it doesn't matter. I have a BA mk2 XR8 with an sct flash tuner that idles and runs as if on 4 cylinders. Yup, you need to do an idle relearn or just put up with it for a few days, idle relearn procedure here, To clear KAM (Keep Alive Memory), remove fuse #20 for at least 1 minute. If its reved quickly the motor sometimes cuts out when motor drops back to an idle . park to reverse or even drive to reverse (yes i did stop) and it would take a while to kick in. 5. BA xr8: 2004 Hi guys i have a BA XR8 manual & for the couple of months it plays up occasionally. Only other mod is electronic shiftkit, and a couple of holes in the front of the airbox. patreon. The EGR valve cntrols idle and if carbon up will make the car stall or idle high and low (rpms going up and down) This was common on all cars during that time. we are specialized in importing and exporting of auto parts products and also had 20 years experience in this area. 40mph paragraph was a reply to him and the second paragraph was a reply to the thread starter as his questions was "How do i replace BA XR Oct 5, 2004 · BA XR8 - Bluprint, 5 Spd Man, Leather, Pacemaker 4 -1 extractors, mandrel bent 2 1/2 inch custom stainless system, CAI, BMC. Dec 7, 2024 · WADE CAM. I've changed spark plugs (Iridium and gapped to 1. 0mm), and the oxy sensors, little better now but still not 100%. My sct tuner makes no difference on stock or dyno setting Aug 8, 2019 · The mass airflow sensor (commonly abbreviated to MAF) is one of the most important engine management sensors. Jumps up and down never ending! (VIDEO. coastin down hill the idle will be try to settle but doesnt. This little device will certainly let you know when it decides not to play happy cars anymore. 2005. (last three recently fitted) standard throttle body :b the problem is it just isnt running healthy at all? weird rough idle that seems to have a mind of its own. It passes this information onto your Falcon's ECU. he seems to think a miss on cylinder2. Need to replace the pump as it's one unit from memory. Sep 7, 2004 · I'm also having the same issues as Black Thunder. 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. The Ford Falcon XR8 is one of the BA model family from Ford. But the rough idle and sluggish response remain and until the revs and speed pick up she sound like she Is on 7 cylinders Another rough idle issue,,kinda AU Falcon. The revs may drop right off, and sometimes the engine will realise and quickly increase revs to make it idle correctly again. Seems to have kept the idle pretty solid. Its booked into the dealer tommorow to get it looked at they will problaly say bring it back next week to fix everything (i doubt it). 4 v8 rough idle scanner I have run into this issue in the past before and had to either reprogram the control module or replace it. it stumbles and miss fires like it's a shot coil or a sensor issue. More so when the engine is cold. But as it turns out, there’s a bigger problem that stopped us in our tracks. Can I use the Rough Idle After Headers Install on my XR8 AU Falcon. Diagnosis: 3 hours SOURCE: 1992 chevy corsica runs rough,stall or dies after stopping. Customer: BA XR8 There is a rough rumble at idle. base idle screw is adj to obtain IAC %. my mechanic has done comp test ok. Here is a typical fix au idle list( need access to NGS or WDS diagnostic systems) Check IAC % is 30-35%. For about 10 seconds after starting the engine it runs smoothly but starts running rough after that. any ideas would be great thanks Jul 14, 2021 · Today we're replacing the drive belt, tensioner and idler pully on my BA Falcon XR6 Turbo. The fuel pump gets stuck and cannot slide up and down freely. Feb 27, 2003 · I am now another victim of the stalling XR8 saga. Let’s begin with a quick look at the reasons. BOSS XR8 :AAHHH: BOSS XR8 :AAHHH: ZJ Fairlane - 351c High Comp 2v Heads, 4V valves, Crow Stage III gas cam, TRW Forged flat tops, Crane rollers, fully ballanced, Gas research twin gas injetor 300+hp setup (now RIP) :rm2: Customer: BA Fairmont Ghia V8. my mechanic put it that shes running "like s**t" Guangzhou Haoyang Auto Parts Co. Aug 26, 2004 · 1999 AU XR8 14. In this video we demonstrate how to quickly and effectively remove and replace a set of Ford Falcon Injectors. 5" on my old one first that was made by cross force i think. But if your Falcon has a high idle, has rev h 91 EB, start it in the morning and it behaves how it should, idles properly drives properly, drive it 1/2hr to town and slowdown, pull up at lights and it starts to idle realy rough, like it is not firing on a cylander, take off from lights, all is well again, pull up at next set of lights and it starts the rough idle again, give it a boot full 1 day ago · hi all yeah i figured out the problem my self as ford and another mechanic couldnt work it out, it was acctually the timinh weheel just behing the timing cover behind the harmonic balancer, didnt tighten the bolt up all the way untill it squashes it together but there was a bit of play and it make the key way slot get bigger and bigger and this creating it to all way be out of time and cousing . Here are ten of the most common causes of a rough engine idle. Dec 8, 2024 · Exhaust on BA xr8's - Ford Modifications Website. Get it done at home with simple hand tools and There’s no two ways about it, this is one of the least fun jobs you can ever attempt on your 6-cylinder Falcon. Jan 29, 2005 · But its great at high speed freeway. Custom dyno tune using VCM Suite tuning software; Process West or Plazmaman Cold Air Intake; Dyno results sheet displaying power and torque increases; We replace the restrictive factory intake with a huge side airbox and filter upgrade from the two best manufacturers in the game. with the ba's best bet is to get a May 3, 2022 · As with many vehicles, a number of ‘common issues’ can appear and the Falcon is no different. They are cheap on the falcon though <40 bucks each for geniune, and normally replace them when you replace the plugs (as they are painful to remove in 1 piece) Hi guys i have a BA XR8 manual & for the couple of months it plays up occasionally. Also ran Nulon fuel system cleaner through it. Enough to make it idle pretty rough. Its done 123000kms , 6cyl Auto - no gas or turbo . I have had it checked out at work, they have said that passenger side cylinder bank is down on compression (1 cyl is at 90psi and the other 3 are at 100psi), they aside that have tested the coils and said they appear to be fine. 3 days ago · Have seen this issue on a couple of BA's where everything has been replace and the issues still exists - (that includes new coils, 02 sensors, PCM, cleaned injectors). Mine started to do it about 2 months ago with about 14000klms on the clock. 1rwkw as an auto Jan 30, 2012 · We had noticed a Slight Rough Idle and Slight Missing whilst Driving the Car, so decided to rectify this problem First. I did air filter, fuel filter, plugs and coils. Customer: xr8 running real rough have changed coil spark plug have taken catlist of right side black running real rich on drivers side one ran water throuth run thro freely put machine on coming up with no engine faultford 2005 boss 260 engine Mechanic's Assistant: How many miles are on the car? Is it an automatic or a manual transmission? Jul 9, 2012 · Well a few weeks ago I added another earth from the battery to the body of the car. And replaced the cat converter with a brand new one. BA mk2 xr8 idles rough and misfires once warm. 594 @ 94. Dec 12, 2024 · As of about 2 weeks ago i have been having problems with my idle. Also it has the stalling issue at idle and rough idle. I had a BA and it had the idling issue and flat spot like you described which worsened over time. Check your oxygen sensors, reset the computer overnite and see how that goes. Jun 1, 2004 · Narooma Blue BA XR8, CAPA Wide Mouth CIA, Green Filter (POD),18"s, Tints, Alarm, RDA Rotors, Lucas Pads, Braided lines, Wife + 3 Kids :sperm: Falcon XR8 - "A car powerful like a Gorilla, yet soft and yielding like a nerf ball" My dual fuel Falcon runs rough on petrol but relatively smoothly on gas. These can affect rev hang and cause hunting when a cam has been fitted; Dashpot – We can adjust how the EEC controls return to idle airflow HI, Ok, if you havent done so, you need to thoroughly check for vacuum or air intake leaks. You'll definitely need to change the valvesprings. Symptoms of an unhappy MAF sensor might include Jan 4, 2025 · nah i have done full serice including fuel filter, fuel pump, oil filter and new plugs and leads the idle will sit on about 500rpm then i drop it into R or D and the idle drops off to about 200Rpm have to get on the pedal quick otherwise it shatters HI, Ok, if you havent done so, you need to thoroughly check for vacuum or air intake leaks. It may only be 1 cylinder but it sounds bad. Coming up to traffic lights, the car would drop to idle, idle would flutter and then drop to nothing. i have done a ecu reset with instructions from a forum. Ford Falcon BA XR8 5. i also have mates with ba's i had a twin 2. Dec 2, 2024 · Rough idle on BA manual XR6 - Ford Modifications Website. It could be he O2 sensor, but the head gasket is also leaking. 0rwkw 14. I've gotten past caring with that. 4L boss 260 quad cam engine. 17 hours ago · Ok BA 6cylinder falcons have problems with the cam solenoids gunning up. It stopped stalling but still would drop idle a little. 175. i am yet to replace this part i am in the process of buying one soon. The engine may still run properly but may be rough at idle as the fuel may not be coming out of the injector nozzle/tips properly. Mar 9, 2021 · There's no two ways about it, this is one of the least fun jobs you can ever attempt on your 6-cylinder Falcon. The impedance of the cables do not match, and bingo false readings. If you go with 2030, you wont need to replace rockers (although I would recommend it). Sounds the EGR valve and EVP sen is bad even if you tested it. teclog Nov 5, 2003 · XR8. One to the manifold and another from auto trans to body. i always waited the 3 secs for it to engage but eventuall i ran out of reverse altogether. Apart from cleaning throttle bodies which was a temporary fix another way was to drill a 1-2mm hole in the butterfly. . Steering rack mounts: The BA Falcon is known for the two nuts holding the steering rack to the crossmember working their way loose. Primarily this will be accompanied by rough idle and good performance under load. Nov 29, 2004 · 1999 AU XR8 14. Jun 2, 2019 · Rough Idling & Stalling: A failing upstream O2 sensor can lead to rough idling, engine misfires, and stalling, as the engine’s computer cannot accurately adjust the air-to-fuel mixture. 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 too have this problem, today I had the intake off and I checked my vac-line as Snap suggested and found that one of the wiring looms has been rubbing on the vac-line and punctured it (see pic) -- I have replaced the vacline but i dont have a filter on the car at the moment so I cant go and see if this is causing my surge/rough idle. 45 lsd,custom tune 187. Customer: Hi, My BA Falcon is running quite rough and has very little power. 2 tailshafts and 5 diffs later (aparently cost between 1500 to 2000 to replace each diff ). It might just be worth checking. hey mate ive had 2 ba xr8s now and i know wot ur talking about i changed the system on my first ba twice. 6cyl 280 ooo. ba 5. 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. It came up at around 4-5000km's, and apparently no fix for it yet. Jul 14, 2023 · DIY Video showing the how to swap your accessory belt - idler pulley - belt tensioner on a Ford Falcon BA/BF. It does this weird thing sometimes, where when driving, or even sitting at traffic lights, it will start running really rough. This happened after washing the engine bay a couple of weeks ago. __ will post later. ford said 3 seconds its sposed to take. 33 mph Founder MTAS (Manual Transmission Appreciation Society) Founder Society Against Stupid SMS Jun 25, 2015 · "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. - Power steering found noisy and leaking and it is recommended that it be replace in future - I told them that at times the motor is excessively noisy on idle, there response was slight overhead cam and valve train noise also power steering noisy – my concern is the last time I had a similar noise I had the heads replaced on my commodore! May 22, 2017 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright When your Ford Falcon has been driving like a dream but suddenly starts driving like a dog, it could be the mass airflow sensor (MAF sensor) or airflow meter. Dec 3, 2024 · Hi, I have a 2003 BA XR6 Turbo Manual with 102,000km that I’ve owned since brand new and last time I drove it for about an hour with no problems and then it sat for about 6 hours and started it up and started to run rough after about 5 seconds and felt like it was on 4 cylinders with no power, so had to drive it home like this. That problem ended up being the intake manifold gasket and was solved after replacement. Using the repairs and servicing information we receive here at AutoGuru, we have compiled a list of the five most common repairs requests for the BA - FG Falcon in all its variants, including Fairmont, XR6 including turbo, XR8 and G6 series. 1)-When coming to a stop ie. Does it give off a rattling noise as opposed to the nice whistle, any help is greatly appreciated. But if your Falcon has a high idle, has rev hang (takes forever for the revs to drop down) or if your BA goes into limp mode occasionally when you start it – this is a job you need to get done asap. I replace the rear shocks my 2003 5. com and read up on idle relearn procedures in the tech section. This last time when i started it there was a major backfire. 7 hours ago · BF XR6 xr8 snorkel,typhoon lower snorkel,territory intake pipe,20% underdrive kit,pacemaker extractors,high flow cat,xforce exhaust,t56 conversion hd turbo clutch/ flywheel,m86 3. Hi guys i have a BA XR8 manual & for the couple of months it plays up occasionally. com/user?u=16888795Buy coil packs her BA-FG XR8 PHASE TWO PACKAGE. But as it turns out, there's a bigger problem that stopped us in o Today we’re replacing the drive belt, tensioner and idler pully on my BA Falcon XR6 Turbo. iv attached a log below. i have replaced the coil packs and tried a new O2 sensor and no change. Wanting to know whether theirs is quiet at idle or not. I found the fuel filter was blocked. Apr 8, 2004 · 2003 BA NA XR6, Silhouette, manual, sunroof, premium audio, alarm, window tint, scuff plates, Navman (in TIMEOUT (tm)) JMM DEV3 BA kit Unichip Extractors 2. Got home and the material in the muffler was hanging outside the exhaust pipe, at this time car was idling rough. Sounds like a marble rolling around in a tin can. BA's are very bad for this as it caught me out a few times in my old BA XR6. My BA XR8 has started acting strangely. Idle rough, surging, running rich (yes I know it's a V8, but 360-380 of mostly highway km's per tank is a bit much), etc. A bad mass airflow sensor can leave your Ford Falcon's engine running rough, or even inoperable. Rough idle can also be attributed to a dirty throttle body – it’s fairly easy to clean. Jan 4, 2025 · I've just installed a Crane 2030 cam, Crane 44308-1 Valvespring kit, and YT ST2047 RR's on my AU1 XR8 Auto. Does the oil filler cap make a change in pressure if not correct cap Aug 9, 2013 · I own a 2003 BA XR8 Falcon, when the engine is idling once warm is very low (around 500rpm). Ive replaced injectors, fuelpump and filter plus a fuel system treatment clean. Mar 19, 2004 · Just wondering if anyone else out there has had a Vortech supercharger kit fitted to their XR8 or GT. Over the weekend I added two more earths. Customer: Hello, I have a 2003 ba xr8 that has had an engine hesitation issue, it hesitates and is jerky at low rpm up to around 2500rpm if full throttle is used it seems ok, until, and this is the weird part, the car is full of fuel, then the lower rpm hesitation is much worse and it has hesitation on full throttle also, I have changed the fuel filter and was about to remove the tank to clean Sep 15, 2015 · Idle speed – We can adjust the base idle RPM speed the engine targets in gear, in neutral, with the A/C on or off; Idle fuel and ignition advance – We can adjust the maps to fix a rich idle. Check and adjust TPS to voltage reading of 0. there was always pcm software updates. im in the middle of a working out some sort of deal with the dealer my car basically s**t the bed 3 days outside of warranty and i took it to ford and they did a free inspection for me, and said i need new throttle boddies and Jan 2, 2025 · BA Ford Falcon Running Rough - Ford Modifications Website. 4l dohc xr8 cam sensors - Ford Modifications Website. The most common cause of a rough idle is misfiring. e. front suspension area on rough roads. Power is supplied by a double overhead camshaft, 5. Dec 29, 2024 · I have an BF Falcon XR8 2005 Auto, hot or cold when I start it the idle shoots up to 1500 rpm. May 4, 2010 · This was an issue on both the xr6t and xr8 first gens. Member of the Society Against Stupid SMS Language Au xr8 series 1 Running rough, thank you, i just tested the vacuum while running and the car only just kept running and the o2 sensor that was varying all over the place stabalized at 1-1. '72 Gran Torino formal roof- Work in progress 73 Ranchero GT- My first "Q" code car, currently equiped with a 460/C6/3. 7hp 15. replace my 1636 with a 1673 OR 977b Wade cam - Ford Modifications Website Dec 11, 2024 · Hey guys just wondering if others have experienced similar problems before Car is el xr8 s1, manual mods, gt40p, y/t rockers from an au, au220 cam, explorer manifold, 65mm tb and au 70m maf, also has a j3 chip, hurricane headers May 15, 2021 · I have a 2003 ba XR8 5 speed manual 88000 kms . These have been known to fail regularly, often displaying their problems including a rough idle, once the engine has warmed up; precisely the symptoms you’ve noted. Sep 12, 2012 · Hey all,I've been working through a couple of small issues with my car, namely running rough when cold. The fuel level sensor is the fuel pump it self as it goes up and down in the fuel tank it will read that level. mchwg pkdb drqglbap jml rcz wqdkgmki lwkfndi rlocpuxg mmbl tyrcn