Xr6 turbo boost problems I've owned it for around 2 and a half years now and it's always had problems, biggest one is when you put your foot down and hold boost for more than 3 or for seconds it starts to shudder really bad and go into li Bypassed complete boost control system, running the wastegate just off spring pressure which was 12psi, found still overboosting. Another thing comes to mind, it might be the inlet manifold chamber but its unlikey since the VCT controls that part of the engne and as someone else pointed oput the car would have no initial torque if the VCT control of the May 10, 2021 · Was looking for some help with my boost cut problem, when I floor my xr6 turbo ba it starts picking up boost completely normal than it will cut out and a brrrr noise will come out the exhaust. Sign in with Facebook Aug 19, 2009 · hi guys. The coils, plugs, fuel filter & boost control solenoid have been replaced recently. For example with either 8 or 10 psi boost maps (custom edits), when nailing the throttle it goes over the boost setting by around 4 psi Mar 18, 2016 · XR6 Turbo; Existing user? Sign In XR6 Turbo ; Boost Problem Boost Problem. Happens right before boost wants to kick in. I checked for boost leaks as it has aftermarket intercooler piping and turbo side intake fitted. Lately it has only been getting a maximum of 6psi boost. I checked manifold bolts, all hoses and clamps and even replaced the wastegate control solenoid. I’m thinking (hoping) this may be the issue as the one on it is still the original at 12 years old. 03 rear gt35r turbo replacement. I have a FG xr6t 2011. I've put air through all the ports on the boost solenoid and all flow air. 50 front ar1. Feb 9, 2016 · Hi benno glad to hear your car is fixed also I'm wondering if that could be the same thing wrong with my car I don't know if I have a boost leak or not but feels like I'm driving a non turbo xr6 I've replaced my plugs and coil packs as well and oxy sensor and it has made a little difference but I can't feel boost kick in the way I should any way all the best for your car and look forward to Sep 12, 2018 · ok, well found a local dyno and tuner, prior to this I had fitted the turbosmart 7. I have an FG 50th Anniversary Turbo with 150000Km on it. Feb 3, 2009 · I had this problem ages ago. Did a bit of searching and couldn't find exactly what I was looking for and chasing a problem so hoping you guys can help. Common problem but will be kinda expensive to fix. I have a new stock standard Garrett wastegate actuator to fit. Dec 1, 2017 · The two scenarios are slightly different. Nov 13, 2020 · So cut a long story short I brought a xr6t ba with a blown turbo. too quick to come on boost and jealous ba owners are the only issues ive had. I'm stuck out in the sticks at the moment, I've hurt my back real bad and I can't work some money is tight. Edited 26/07/15 02:10 PM by kunwar. 5 single catbacketm external gate kit with screamer (slightly modified to move gate so as not to foul on du Feb 8, 2016 · XR6 Turbo; Existing user? Sign In XR6 Turbo ; Boost problem Boost problem Jun 4, 2005 · Gday All,I am not sure if I am using the right term (boost creep?) but I have a problem with boost spiking more than it set for, before settling to its setting. Car is tuned to 12psi with standard actuator. 5 PSI, but with the use of the boost controller it will try for 6 with the use of the boost controller you can bring on boost quicker and run like a variable boost through the RPM, the electronics are pretty fancy. 5psi, it will do it at different rpms in different gears but always around 9. The problem is, once the cars under load it makes a 'brrrr' sound and the car doesn't wanna go. Tried a 7psi spring to see if removing boost earlier would help found still going over spring pressure. 5psi boost when it is supposed to have 4 psi and doesnt develop the 4 psi untill 3500rpm. Then by coincidence the dump pipe to turbo bolts came loose so tightened them. But as soon as I turn the boost up even a tiny bit, the ecu puts up the engine light and turns the boost from 12 psi to about 8, is that normal? Sent from my GT-I9505 using Tapatalk. But when boosting im getting that traction control cut feeling but its not traction control. Jun 11, 2023 · No need to stop driving it, but bringing it onto boost and it have it boost cut all the time isn't ideal. If I accelerate gently it will climb up to 5000-6000 Rpm with no problem. And away I went. The electronic boost solenoid gets sticky after about 10,000km. No boost which I think could indicate the solenoid had sh1t itself or the wiring to the solenoid(im guessing p0328 boost sensor is the solenoid) 2. Now I am a member of the xr6turbo forum, but I get the feeling that most of the guys on the forum owned Hondas most of their life before deciding to buy turbo falcons, so they know fark all and seem to be willing to rely purely on rubbish mechanics and Ford dealerships. Than I lose response in my throttle for a second than it drives normal again. the turbo has been ported and actuator changed, all bolts are tightany he Hey Guys, I recently purchased a new car (BA XR6 Turbo to be exact) after selling my Subaru WRX. 5 psi, this is a stock tune just changed the injector data for the fg injectors. Sep 5, 2010 · hi I have a bf which has 360rwkw. May 10, 2003 · It is down 35 - 40% power in that rev range. And also there is some times a rattling noise from turbo side during this problem. Feb 12, 2015 · Hi guys. PHANTMXR6. Jul 3, 2018 · When no boost is occurring the car still runs OK, just about the 1/4 of power of normal. the engine is nizpr Jun 9, 2018 · so just think of it like that, mechanically the car will try for 4. havin a few lil problems with my new setupbasicly im running the followingprocess west plenum kit (not the race)process west surge tank62lb injectors4" xforce exhaust with the 3. xbox Get FORD to update the ECU software as some ealry build XR6 Turbo's had the same problem as the turbo had no boost. The wg plumbing needs to be checked first, it might just have a line off or a split in a line. What is the correct plumbing for external hate with the standard boost solenoid on the t Mar 18, 2016 · Or sign in with one of these services. . The check engine light is not on. so iv got a ba xr6t 02 and iv just done a few things to it , new front mount and piping, bigger injectors, new air box with pod and had it tuned on the dyno but heres my problem now that it is running the higher boost "13" it seems to have trouble holding boost around 8/9 psi then will pick itself up again to the 13! Apr 15, 2016 · Is there a boost cut for fuel or spark on the ba xr6, seems like im hitting some kind of limiter at 9. Check from the turbo to the boost solenoid and to the wg Jun 9, 2018 · Hi there needing some knowledge and advice, I've got a 2003 ford ba xr6 turbo auto. This is caused but a faulty turbo actuator and/or sticking flapper on the wastegate. From the post it seems this has an external gate but that doesn't change things much. 5psi boost. Im a bit lost on what to do but my two main problems are: 1. it boosts normally most of the time but every now and then it will only boost to 5-10psi then only hold that. Get it on the dyno to check, but what you will find is boost coming on slow and heaps late. By Re: fg xr6 turbo low boost by SLY-TX5 » March 14th, 2013, 10:05 pm Hope it works out, i was thinking exhaust leak, blocked cat, even the solenoid on the turbo might be faulty. I was hoping that someone here would be able to help me figure out what the problem is. Jul 26, 2015 · I've recently installed boost gauge, oil temp gauge and a turbo smart manual boost tee controller in my fg xr6 turbo. There was onl Dec 22, 2006 · I am writing this to let members know about a very common problem that affects the Turbo Falcons. 4 days ago · ba xr6 turbo boost problems - Ford Modifications Website. Mar 18, 2016 · Hey all iv recently got my self a xr6t ba 03 manuel and im having problems with my boost? I think at first I thought it was bad fuel because i filed up twice at a shity servo but its still happening the problem is when i try give it some stick its bo 2003 xr6t BA Jun 5, 2020 · I checked the codes and got p1128 wastegate stuck open p0328 boost sensor a high between two drives. Feb 9, 2016 · Hi I've recently purchased a 2004 BA xr6 turbo. I did this maintenance on my car last Saturday night after reading about it on another forum. Removed Actuator and bench tested off turbo, and found it opens at 7psi. My car felt sluggish going onto boost. Sign in with Microsoft. I can't seem to find a table with it in there. Should I run a hose from the actuator to turbo direct (bypassing the solenoid) to see if the problem re-occurs to rule out the solenoid? Jun 9, 2019 · hi I finally installing my boost gauge I have used the bluetooth power supply under dash for power and illumination I have the Autotechnica gauges the volts gauge works fine the boost gauge works just not reading vacuum its showing the highest reading all the time which is 45. It only develops 150 rear wheel KW at 5250 rpm, and at 2000 rpm It only has 1 - 1. Basically when I release the clutch pedal it makes a loud click noise. Now no boost Apr 24, 2019 · Hi guys hopefully someone can help me. Oct 15, 2008 · Yep currently having the same problem, though at first it would make some boost, slowly up to 6psi at max rpm. I understand they are a PITA to change with the turbo Aug 22, 2011 · XR6 Turbo ; Known Issues Fg Xr6T Known Issues Fg Xr6T. Whacked on ar. At 5250rpm it has nearly 5 psi boost when it is supposed to have 7. 5 psi actuator which was sold as direct swap for OEM model, and took it for a run, max boost is now 9psi, but still experiencing the engine shut down problem, put it on the dyno and found out the problem was indeed the ecu cutting the motor due to overboost, he Sep 12, 2018 · ok so where I am at, just to be sure I am on the right track have replaced both lines to and from the boost solenoid with 4mm vacuum lines, no change, removed and cleaned with wd40 and replaced the boost pressure sensor, no change, so have bit the bullet and bought a turbo smart 7psi wastegate actuator which I intend to start the replacement process tonight, rough plan, car on ramps, remove Mar 19, 2019 · Hey guys, I've been having a few problems with my clutch. jtphv gbxfh tbera xhu thvtat aatim yvbld utskd dxznom zseuhnf