Silverado :: Throttle Body Causes False Code?
Aug 15, 2012
Would a corroded throttle body cause a false code P0332 knock sensor.
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Aug 15, 2012
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Golf VI R :: Misfiring With P1545 Throttle Body Code
Started my car this morning to warm it up, idled for ~ 20min. weather conditions. I returned to my car, and it was misfiring and threw the p1545 throttle body code. There was a mk5 tsb for a similar problem involving wiring. 49k miles, stock tune, w CTS catted dp.
View 8 RepliesPassat (B5) :: CEL Code P1545 - Throttle Body Adaptation
I have a 1999 B5 Passat GLS V6. It's been running well, though I had to replace the CCM last winter due to water intrusion. Recently, the battery needed replacing, and I swapped it out, then the car wouldn't restart normally. I can get it to start by holding a bit of throttle, but it still runs rough and won't idle. The Check Engine Light is on, and my OBDII reader gives me the P1545 code. The car will run in 'limp mode', but it maxes at about 15mph, and I need to keep a little throttle on constantly to keep it from stalling. I think I could make it the mile or two to the local VW dealer, but maybe late at night, with no traffic - it's certainly not driving normally, or even just 'poorly'.
A bit of Googling says that I need to do the Throttle Body Adaptation by opening the hood (and maybe the driver's door, turning the key to the 'run' position without starting the car, and then waiting for the whining noise that indicates the throttle servos are running through their range, and then I'll be fine. However, this procedure has not worked. Am I doing it wrong? Or does it not work with this make/model/year?
I walk up to the car, unlock it, pull the hood lever in the footwell, go open the hood fully, then sit in the driver's seat, leave the driver's door open a bit, and turn the key to 'run', without going all the way to 'start'. I've tried this procedure after clearing the code with my OBD reader, with and without cycling the key to off, and various other ways. If I can't make this work, then it's off to the VAG-COM list, and see if there's someone in North Seattle who can assist. I can also take it to the dealer, but I'm not thrilled about trying to drive it even that far.
F Series :: Code P2135 - Electronic Throttle Body Replacement
Throttle body failures on the 5.4L 3v are more common than you think, luckily it will pop a code for the throttle body more often than not working with diagnosis. Symptoms include start and dies, no start, a really rough idle, surging idle up and down more so in park, poor brake assist due to rpm fluctuation and wrench light on. How to change the throttle body and reset the pcm to learn the new idle trims. [URL] .....
View 2 RepliesPassat (B5) :: 1999 - Throttle Body Malfunction Code P1545
I'm an Mk3 guy but I've gotten the hang of these beasts when I started to fix my brother's '99 B5 AEB. I got a VCDS scan from a friend and got this.
5 Faults Found:
18010 - Power Supply Terminal 30: Voltage too Low
P1602 - 35-10 - - - Intermittent
17953 - Throttle Valve Controller: Malfunction
P1545 - 35-00 - -
17953 - Throttle Valve Controller: Malfunction
P1545 - 35-10 - - - Intermittent
17952 - Angle Sensor 1 for Throttle Actuator (G187): Signal too Large
P1544 - 35-10 - - - Intermittent
16507 - Throttle Position Sensor (G69): Signal too High
P0123 - 35-10 - - - Intermittent
Readiness: 0110 0101
I'm thinking either the throttle body is toast or maybe the ECU.
Prius (Gen 2) :: Rough Idle And Acceleration After Throttle Body Cleaning - Code P0505
Few weeks ago.....Prius was showing the P0505 code .... Mechanic, ran diagnostics and determined it was dirty TB. Cleaned TB.....cleared the code (inspected PCV...hoses).
When I initially picked it up it was revving very high....so he hooked it back up to the scanner and did some type of "reset" for the idle (this cleared most some computer settings...back-up beep, radio stations, etc...). Everything ran fine for past 3 weeks...
Just last night..... started running rough again. What I noticed this morning ... Started it up and it ran very rough til the auto shutdown after warmup (no warning lights). Then....when I started driving slowly out of the lot...it ran "rough upon acceleration"...... Then fine at cruising speed. Same behavior at every light....rough acceleration.... fine once up to speed. Just started it up again and same behavior.....(does not die...just very rough).
Ford F-150 (2004-2008) :: Code P2135 - Electronic Throttle Body Replacement
Throttle body failures on the 5.4L 3v are more common than you think, luckily it will pop a code for the throttle body more often than not diagnosing. Symptoms include start and dies, no start, a really rough idle, surging idle up and down more so in park, poor brake assist due to rpm fluctuation and wrench light on. If you find yourself in this situation I show you how to change the throttle body and reset the pcm to learn the new idle trims.
Ford F150 F250 5.4L 3v Electronic Throttle Body Replacement P2135 - YouTube ....
Sonata NF (2006-10) :: Throttle Body Cleaning Due To Rough Idle Occasionally / Code P0106
Trying to clean the throttle body on my 09 sonata 2.4L due to rough idle occasionally (throwing P0106, replaced MAF sensor still same problem), one quick question, is it okay to force the valve open (with connector disconnected of course), and is "re-learning" necessary and what's the proper way to do it?
View 2 RepliesHonda - Accord :: 2008 - After Cleaning Throttle Body Getting Code P0507 - High Idle?
08 Accord. After replacing the starter and cleaning the throttle body I keep having a CEL and the P0507 code.
Checked for leaks around intake, vacuum lines, etc. found none.
Tried the relearn procedure and still no luck. Car idea higher than normal ( just over 1000 rpms warm). Also feels like it wants to pull even when stopped.
So I figure I have either:-damaged the throttle body somehow cleaning it- Have incorrectly implemented the re learn procedure- missed a vacuum leak ( possible but doubtful)- or something else I don't know about
Honda - Cr-v :: How To Get Throttle Plate Open To Clean Throttle Body
2006 Honda CRV, throttle by wire. How can you get the throttle plate open to clean the throttle body etc.
View 4 RepliesGolf/GTI VI :: 2010 - EPC / CEL Came On - Throttle Body?
So while driving yesterday I had a EPC and Check eng light come on and go away shortly after... maybe 1hr of drive time. Any way I took into dealer today to have them scan and they stated it was an issue with my throttle body.
Now as soon as he told me that he also said he can not do any work under warranty on my engine due to Stage 2 software and intake/down&mid pipe...... no big deal as I figured he would say something like that anyway. Should I take it apart and try to get it cleaned..... or what?
Its a 2010, with roughly 21k miles.... Had APR stage 2 for a few months now and this is the first thing that has come up.
Camry :: 2003 LE - Grease Or Oil In Throttle Body
So i recently bought a used 2003 camry le 4cyl with 72k miles on it. So it's still in good condition. Previously I had a 92 camry 4cyl which is run with throttle cable. The new generation camry's now are drive by wire or driven electronically. So I decided to check out the whole car and looked into the throttle body, the out side of the butterfly plate, and notice some thick black substance. It seems like grease or oil. I don't know if its there to lubricate the motor to run the plate or just oil.
View 8 RepliesSierra :: 91 GMC 5.7 - No Fuel From Throttle Body When Cranking
When cranking there is no fuel from the throttle body. Dropped the fuel line on both sides of the filter that was replaced last fall and have good flow before and after the filter. If I spray starting fluid down the throttle body it will fire. Switched out the throttle position sensor and idle air control valve to no avail. It used to die after warming up every so often at a stop light but would start right back up, now it just quit and wont start ???
View 1 RepliesCamry :: Mileage Changes After Cleaning Throttle Body
I cleaned my throttle body this afternoon.
My car started fairly easily, and I continued with running it to 4k RPM a few times, then took it for a ride. I floored it a few times, as suggested, to clear everything out.
Now, my 2004 J-VIN Camry is running around 1200 RPM, it was at about 650-675 before the cleaning. Is this normal? Do I need to d/c the battery to reset the ECU so the car can re-learn with a clean TB?
Prius (Gen 2) :: Coolant Leakage From The Throttle Body
My prius has a coolant leak, which look like it's coming from the throttle body. The stealership recommends a new throttle body. The mechanic said he has not seen coolant leak from the throttle body before. Is this the only fix to replace the throttle body?
View 8 RepliesElantra XD (2001-06) :: Gas Smell Next To Throttle Body
What Is that little hose for? I can Smell the gasoline whenever i start the car in the morning. It is cracked But i recently heard a z-zzing Under the hood. Is it an expensive hose? What about the hose clamp.. it looks weird.. is its special for that application ? I wanna replace it myself but I don't want to do it wrong and turn my car on fire.
View 4 RepliesCamry 2012+ :: Throttle Body Cleaning?
I have a 2012 Camnry I4 and want to clean the throttle body.
Is this throtte the type that I can manualy open valve by hand without damage, or does the pedal need to be pushed to open, to prevent computer or throttle timing issues?
Camry :: 04 LE 2.4 Car Start Vibrating - How To Program New Throttle Body
The rpm with the A/C on are 550 , I was told to replace Throttle body, I did, rpm continue the same,when im driving and I stop the car start vibrating, some one told me that i have to program the new throttle body , how can i do that?
View 3 RepliesCamry :: 2AZ-FE Engine - Throttle Body Torque In 2004 Car?
I've tried searching everywhere, but can't seem to find the torque for the 4 bolts holding the throttle body to the plastic intake. This is on a 2az-fe engine in my 2004 camry. I imagine the torque would be the same for any Scion, RAV4, etc. that has the same engine.
View 4 RepliesSuburban :: 1997 - Only Start If Pour Gas In Throttle Body
My 97 Suburban died and will not start. Things I have done:
1 Changed fuel filter
2 Changed fuel pump twice
3 Checked fuel pressure 60psi
4 Changed plugs and wires
5 Changed rotor and cap
6 jumped switch to make sure pump runs
The Suburban will start only if I pour gas in the throttle body and will idle as long as I continue to pour gas in but will die when I quit.
Camry :: Throttle Body Valve Was Stuck Open
About, one month ago my car shut off while driving(pretty scary at the time). I pulled of the road and attempted to start it again. Everything looked good there, but as I was making my way home from work it started to act funny. It would not acknowledge me depressing the accelerator. When I got home, I ate supper, then went to have a look.
The car would turn on, but not acknowledge me pressing the accelerator at all, It did however go up to 30 mph at a snails pace as if it was coasting down a hill. I plugged in my code reader, and it read that the Throttle Body Valve was stuck open. I took it off and tore into to it a bit. I noticed the gears inside the TB itself were corroded and the butterfly valve was locked up.
I replaced the part, and tried to turn my car on with the new TB. All the dash lights are in working order, however upon turning the ignition to crank the engine, the whole car system shuts down. No lights no nothing, besides the car door open sound. The car will remain like this regardless of the key position until I have reset the batter(take off the terminals and put them back on) to which the process repeats itself.
The code reader says no codes are stored because I obviously reset the battery. So now am at a standstill.I believe the old TB froze up, because I had to run in through 3 ft standing water during a storm, and then deployed shortly after(I'm in the service) for a few months while letting the car sit.