Golf IV R32 :: Very Rough Idle And Stalling - Throttle Response Is Very Slow
I finally finished installing my VF stage 2 supercharger. I fired it up and the idle is low (around 500 rpms) and a very rough idle. Throttle response is very slow, when it finally revs the car stalls. I can also hear a leak somewhere near the throttle body. I have an SAI block off plate. 630cc injectors and UM tune. No CEL
View 3 RepliesPassat (B5) :: Slow Throttle Response And Steering Is Very Sloppy
I own a 2004 Passat- 1.8. I want to make my steering and throttle more responsive. The throttle is very slow responding, and the steering is very sloppy. I know this is supposed to be VW's Luxury car, but this would greatly enhance the performance and driveability of this car. How do I do this?
View 5 RepliesLexus RX 2010-15 :: F Sport Slow Throttle Response From Standstill
The throttle response from a standstill seems VERY slow. When I push down the accelerator, it seems to go down a good 3-4 inches before I meet any significant resistance, and even then, I can do a good 2 second count before the engine seems to engage. If I am stopped at a light, and I slightly blip the accelerator, then push the pedal down, it does better. But if I am stopped and floor the gas pedal, nothing happens....at ALL...for at least 2 seconds. It is slightly better when in manual, but the issue is enough for even my wife to comment that it takes off very slowly when you first give it gas.
View 14 RepliesFord F-150 (2004-2008) :: Spongy / Slow Throttle Response
I am a dedicated Ford truck owner. Both vehicles I have had are both F150's. My first one was a 5.4L v8 03 and my current is a 5.4L v8 06 4x4, seen below.
When I bought the truck it was straight piped. I went ahead and did a GOTTS mod on it. The truck also has the factory tow package. I replaced the spark plugs and engine oil (Amsoil High Mileage). I did a couple basic things like putting in the light bar and replacing the headlight housings. Other than that it it pretty much the same as when I bought it. I cleaned the throttle body and sensors, using the proper cleaners. I ran two cans of SeaFoam through as well.
With my last truck, I 'flushed' the transmission (not a actual flush, but I changed the tranny oil about 7 times in a short period of time). A buddy suggested I do it, as it was a DOT truck and maybe wasn't treated the best. It was a automatic, just like my 06. Would that do any actual good?
I have noticed that truck has a spongy/delayed throttle response. The engine idles normally and there are no codes being thrown. I had a similar issue with my 03 but it had a cable to the pedal and I just had to tighten that up and it was better. Perhaps because of the straight pipe and GOTTS and no tune?
Ford 6.0L Power Stroke Diesel :: F250 - Slow Throttle Response Lower RPMs
I've been having rather slow throttle response with my 6.0 f250 diesel at lower RPMs. Obviously, this is to be expected to some point.. Whether I'm cruising on the highway or through the neighborhood, if the truck is at lower RPMs and I try to accelerate, it doesn't want to. In order to get it to accelerate, I have to press the gas down enough to downshift it then it'll take off.
The truck doesn't have a loss of power at higher RPMs, it takes off like a bat out of hell. I've put 175CC injectors in, tuned it, power max turbo, EGR deleted / studded, etc. It's almost go out with acceleration, or go turtle power with acceleration.
Oil pump was replaced a couple years ago. This problem existed through it all, and it's rather annoying. The truck doesn't want to produce any low end power. If I try to hit the gas enough to accelerate but not enough to force a downshift, I'll just blow smoke, spool the turbo, and barely accelerate until I down shift or push the truck through it. Turbo PSI is roughly ~15ish-20ish during the sluggish transition.
Ford 7.3L Power Stroke (1999-2003) :: Sluggish / Slow Response On The Road - Throttle Surge
7.3 2001 model starts ok at 32-35 F. Feels a bit sluggish / slow response on the road. Reach a hill after 3-4 miles. Engine temp then beginning to go above low level mark. 100 meters up the hill, going around 30 mph there is a sudden surge in the throttle although my pedal is steady. Going back a few minutes later, on flat ground at bottom of hill and with no accelerator pressure, the engine suddenly stalls. Starts fine again after I stop. The same history actually repeated on two separate days recdently on the same hill. CPS is recently replaced. Had some jerking before that, but not the behavior explained above. Current CPS is Delphi light grey. Recent fuel filter change and oil change as well
View 14 RepliesFord F-150 (2009-2014) :: No Throttle Response?
Title says it all come to a stop, step on throttle nothing, let off and step on it again it goes, does some one have to be killed before Ford knows there's a problem, it's happened to me 3 or 4 times in the last month, dealer checked said there's no codes so nothing wrong. OK I forgot the good info 2014 eco screw 4X4.
View 12 RepliesFord F-150 (2009-2014) :: 2013 - Reset Throttle Response
Resetting Throttle Response. I came across this video, bored and just playing around, and tried it on my 2013.......and it works! Turn the ignition key to the run position, then slowly press the accelerator pedal to the floor. Then let the pedal up fast, then turn the ignition off. Do this 3 times, and on the last time, also turn the ignition off. I was amazed that that the lagging pedal response was almost completely gone!
View 4 RepliesFord F-150 (2009-2014) :: Sluggish Throttle Response On EFI Ecoboost?
Experiencing sluggish throttle response on the EFI Ecoboost? I have had several incidents where I'm needing to change lanes fast and the response is a dead second or two before the motor catches up to the throttle position. Then, it rockets forward at full throttle to catch up. By that time it's too late to change lanes and I have to be on the brakes hard to keep from rear ending the guy in front of me. I'm coming from a carburetored Toyota Tacoma that was far more responsive (minus the power) then this truck. I never felt hesitant to jump on it and go. Now I feel like my life depends on waiting until I have all day to change lanes, make a left turn or pass a slow moving vehicle on a two lane road. Is this something the dealer can adjust?
View 14 RepliesLexus IS 2014+ :: Driving Modes - Change In Throttle Response And Power Output
Eco/Normal/Sport S/S+ Mode... the literature doesnt say much except it changes throttle response and power output. For the Sport modes it says that "The rear-wheel drive IS 350 F SPORT's Sport S+ mode also tightens the suspension..." Are the shocks somehow adjustable, or is this just marketing BS?
View 14 RepliesPassat (B7) :: 2014 V6 - Hard To Smoothly Accelerate From A Stop / Jerky Throttle Response
I find it hard to smoothly accelerate from a stop with my V6 DSG. I have to be very careful how much pressure I apply to the gas to get a smooth take off...too easy to accelerate to fast or break the tires loose. Can this be reprogrammed?
View 3 RepliesGolf/GTI VI :: How To Increase Throttle Response On TDI
My accelerator is very "slowpoke", anything I can do?
View 13 RepliesGolf VI R :: No Throttle Response - EPC Light Came On
I am leaving from a meeting with my business partner and taking a left turn at about 10mph and very light throttle due to a rough road. All of the sudden I've got nothing. No throttle response and my car starts chugging bad. Then I see the EPC light on. I shut the car off as it sounds like I have only 2 cyls firing. start her back up and boom, normal again. No power loss, no lights, nothing. I immediately thought water pump. not the case though obviously. From what I can tell the EPC will come on for multi misfires. but for it to come on that suddenly for no apparent reason and then just be fine when I shut off and restart, I would assume this may be an ecu or coil issue.
View 23 RepliesGolf IV / Jetta IV :: ECP Light Is On - Hardly Any Throttle Response
Mk4 jetta 1.8t ECP light is on, when I lightly push gas, car stalls and cuts off. Where to begin? Here's the vagcom readings:
906-032-AWP.lbl
Part No: 06A 906 032 LP
Component: 1.8L R4/5VT G 0007
Coding: 07500
Shop #: WSC 78901
VCID: 77FDFDB25513C5A6AAD-5140
3VWSE69M12M090016 VWZ7Z0A4180723
18 Faults Found:
[Code] ....
Golf V R32 :: Delay In Throttle Response / Hesitation
I've noticed that my throttle response is pretty weak. Doesn't seem to just go when ya put the pedal down. I mean it goes but not as fast as i think it should. is this how it is on all our cars? kinda seems like it has a hesitation or something. Anything I could do about this?
IMG : [URL] ...
Golf IV R32 :: Down On Power / Rough Throttle Response
I have just taken a red mk4 r32 home. It feels really down on power and throttle is really snappy when try to take off.
If im going along at any speed say 20-50mph and lift the throttle off it gets a quick burst of acceleration. I think its had a Celtic remap if that means anything. also gets some crackling and popping even with the cats still on it.
Also cleaned the throttle body made no difference. I am also sure i can hear a vacuum leak when going through streets. Just replaced MAF and Lambda sensor. no other codes coming up on diagnostics.
Golf IV R32 :: Low Power After Car Warms Up - Throttle Response Jerky
Had brought this up before but it seems like the thread got black holed. After my car warms up, it feels quite a bit down on power and throttle response is a bit jerky. I just replaced the MAF and the coils hopping it would work, no codes on VAG Com. I was thinking maybe the green coolant temp sensor went out ? Car does backfire a bit when decelerating. Also the RPMs drop down a bit slower than normal lately.
Cam sensors are not loose.
GIAC chip, EVO intake + stage 2, exhaust. 134k miles.
Golf IV / Jetta IV :: Car Downshifted By Itself When Driving - No Throttle Response
I was driving home yesterday, when all of a sudden felt like the car downshifted by its self. I tried giving it gas but nothing happened. The car still starts up and runs fine there's just no throttle response. I had to drive it home by riding the gears. Today i scanned the car and a few codes came up. I already had some previous codes because my secondary air injection pump is deleted and same with an evap solenoid also had some codes for injectors but im pretty sure that's cause they're not stock and the resistance isn't the same. The codes that popped up including the previous ones.
P1631 accelerator position sensor g79
P1634 accelerator position sensor limp mode?
p1469 evap code
P1433 secondary air pump
P1690 malfunctioning cell light
Im pretty sure that's what each code is for. The last 3 codes were previously existing and the car drove fine.
Anyways i tried cleaning up the contacts on the gas pedal, didn't work. So I looked under my car to look for damaged 02 wires, which i found. Did a super shotty temporary fix, and still nothing works. I heard maybe it could be my ecu? The car is a 1999.5 golf originally a 2.0 but has been swapped with a awp 1.8t out of a 20th, 5 speed Lots of work done to the engine.
Golf IV R32 :: Lost All Throttle Response When Reached Max Boost Around 90 Mph
Driving Down the highway at approximately 80 mph. Adjusting my electronic boost controller for more boost, I input the values set it and slowly accelerated in fifth gear reached max boost around 90 mph all of a sudden I Lost all throttle response EPC light ESP come on and I start decelerating. The pullover to the side of the road and I hook up my generic OBD2 scanner comes up with the code P0606 (001542 - Internal Control Module: Processor Fault == 214b) and P2106 (Throttle Valve Actuator Module (J338): Power Limited due to Malfunction. After scanning and reading and looking up with the codes were disconnected the battery reconnected the battery and tried to start the car again but this Time Rd., Ranger pulled up behind me blocked traffic so I can get back on the highway soon as I get on the highway CEL back on run the code real quick message airflow sensor. Get off the next exit go to the gas station shut the car off disconnect and reconnect the mass airflow sensor clear the code get back on the highway check engine light does not come back on but idles fine 14 to 1 air fuel ratio but if I step on the gas and hit boost it goes all the way lean 60 mile an hour cruising speed it stayed at like between 13.9 and 15:1. Also got a CEL earlier in the day for p0040 (oxygen sensor swapped bank 1 sensor 1, Bank 2 sensor1.
Hpa air/water intercooler
Sri
9:1 weisco pistons
I.e. H beam rods
870cc injectors
Unitronic big turbo 870 tune
Gerrett gt35r
Full custom 3" exhaust
#ctsturbo downpipe
Ctsturbo turbo manifold
New gizmo electronic boost controller
Engine has Aprox 2300 miles body frame has about 79000.