Bonneville :: 95 3.8l - Code 122 Throttle Position Low And Car Won't Start
Oct 1, 2009
It gives me a code "122 Throttle Position Low", I replace TPS, but after clearing codes, the same code comes back & car still won't start.
View 14 RepliesIt gives me a code "122 Throttle Position Low", I replace TPS, but after clearing codes, the same code comes back & car still won't start.
View 14 Replies2004 VW R32, No engine mods. I did have the vacuum line sealed off for the flapper mod for about 3 months but is is now back to normal.
I've got the MIL, ESP, and EPC lights on and scanning codes as follows:
Code-P0222
Definition:
- Throttle pedal position (TPP) sensor/switch "B"
- Circuit Low
Explanation:
- Open or short circuit condition
Probable Cause:
- Poor Electrical Connection
- Faulty TPP sensor
- Faulty throttle valve control module
I don't know much about the situation but I took it to my friends shop first where we replaced the Throttle body, intake, and MAF. Didn't fix the problem so I took it to my local VW dealership and the tech's exact words were.."the codes coming up as a throttle pedal sensor. Is there perhaps a sensor by the pedal that I could check?
Am getting an EPC light + limp mode + code for accelerator position sensor (implausible signal). I have swapped out the pedal assembly, so it isn't the sensors themselves, and we've checked the wiring to the pedal assembly... I can feel in-car, and I can see via VAG-COM that one of the two sensors is basically toggling between a sensible % reading of pedal position at one moment, and then zero % the next, and of course every time the sensor reads zero, the ECU notes the error and cuts power... but this only happens when the steering wheel is straight or when turning to the right; I can drive around in a leftward circle all day and night without this occurring.
Why? What is there in the steering (either in the column or at the wheels, or basically any place in between) which, if malfunctioning, could affect the accelerator position sensors in one way or another (i.e. either through the normal operation of a safety system, or through a short or other electrical gremlin)?
Getting code P2125. Read on here to get some electric contact cleaner and see if that works by cleaning the connections.
If I do end up changing out the Throttle Position Sensor, what voltage value do I look for when installing the new one ?
I have a 2000 GTI GLX VR6 and when I start it in the morning (ie cold) after the initial "choke" and the revs drop it becomes erratic. Sometimes it will stall out. If I restart the car it will throw a check engine light and go into limp mode. If I let the car warm up it runs fine. If the car has been driven and is relatively warm it runs fine. Initially there were several codes but after replacing the MAF and the fuel pump relay the only remaining code is P1545.
My mechanic seems to think it may be the coolant temperature sensor. The code seems to indicate the problem is the throttle. "Throttle position control malfunction". Not sure why warming it up makes a difference (unless of course it is the temp sensor). When I replaced the MAF sensor I did clean the throttle body. I was very careful in doing so. Problem existed prior to my cleaning it as well. After changing the fuel pump relay things were better for a few days but then the problem returned.
My check engine light came on the other day and the code stated the the "throttle position is open" so after researching and everyone telling me that i need to change the sensor. I did everything after was fine running better but today only after 3 days replacing it i get the same problems. car has no get up and go hardly can push to 20 mph and when in idle i press the break it starts to bog down and almost want to shut off! and can be really loud...
Santa fe 05' 3.5L ....
My 98 1.8t Passat is throwing a P1565 Idle Speed Control Throttle Position Lower Limit Not Obtained. I have cleaned the throttle body with no improvement and cleared the code many times with no luck. The car only has 114k on it car runs fine although some times will give me problems starting it ill have to sit and crank it for 40 seconds or more and also will idle on rear occasions 1300 vut normally between 850 and 900.
View 1 RepliesTook off throttle body on 3800 series1 S/C and coolant is leaking from both bottom ports from mounting area on motor. Is this normal ? Intake area into S/C was dry but very much build up. The 2 ports just end at bottom back of throttle body and are sealed by the gasket. Coolant comes out steadily from those 2 holes. Is this an intake problem, gaskets ?
View 1 Replies02 Santa Fe 2.4L/ automatic/2 WD. I replaced the fuel filter (only) and have had a nightmare ever since. It takes multiple tries to start, running a little longer each time. When it will finally stay running, only the most delicate of throttle feathering will allow any RPM's to be built up. Any attempt to do otherwise will result is sputtering, bucking and other unhealthy behaviors until the throttle is closed. It also gives off the smell of running rich.
I borrowed a scan tool and got P0136 and P0141, which I expect since the O2 sensor wiring was cut in two by the heat shield shortly after my daughter bout the vehicle. It also is giving me the P0340 Camshaft Position Sensor Circuit code. I had replaced the CMPS and its connector a couple of month ago. I replaced the sensor again to no avail. I have checked the Orange/Black wire from the connector to the ECM and it reads 0 ohms. I get battery voltage at the connector on the Blue supply wire but only get 1.86 to 2.0V when I check the signal with the engine running.
So the gas gauge stopped working correctly over the winter and now in addition to that the DIC is telling me "Check the gas cap". I put a new GM cap on, the filler neck was rusty so I sanded it and applied some oil to the lip of the neck and the cap.
DTC code is 440 and I keep getting informed to check the gas cap. The car has 120k miles on it.
How serious or expensive is cost of repair for problem causing oil in antifreeze for 1996 Bonneville with PO300 code?
View 5 RepliesMy engine codes as a no 3 injector miss. sometimes it misses more severe than others. When accelerating it doesn't seem to be missing. I have changed out injectors, ignition control modules, spark plug wires etc. Sometimes it doesn't miss or code out at all but this is rare.
View 9 RepliesWhen I am in 6th gear (this only happens in 6th) the shifter kicks forward (towards the front of the car) about a quarter inch when I let off of the gas. When I press the gas again the shifter kicks back (towards the back of the car) a quarter inch.
I believe that this is caused by the haldex disengaging, because no matter how slowly I let off of the throttle, the kick is the same strength (or force? dont really know how to describe it). I was wondering if this is normal, or if I should get it checked out?
When I searched the only thing that came up was checking the mounts. I'm not sure this is the solution to my problem since this ONLY happens when I am in 6th gear, all other gears feel solid.
I was reading the car's settings using the Torque app and an OBDII bluetooth dongle and I realize that at WOT the ECU is only seeing 85% from the TPS. O know on some vehicles there is an actual procedure like turn the key forward, hold the gas pedal at WOT, turn the key all the way forward w/o starting while pulling the turn signal stalk down or something crazy like that to force the ECU to re-measure while you keep the gas pedal pinned to the floor. I know on other cars when it doesn't read a full 100% you miss out on a small amount of power and MPG so if it's an easy procedure with these cars I'd like to reset it. I did some searching but mostly came up with info on how to replace it and a few related subjects but noting on this specifically for this car specifically.
View 2 RepliesReplacing the tps themselves? Is it something a newbie at diy car stuff can do? I'm getting codes P2016, P1295 and P161B, and I see no problem with the car except one thing, when the engine is cold the shift from P to D is rough. Is the tps causing this?
View 9 RepliesI hear it while driving. It's intermittent. I notice it regularly when sitting in a parking spot and "rap" the throttle. It does it every time. No codes. What could this be?
View 1 RepliesI have searched and have not found any information on replacing the throttle position sensor. My Santa Fe was running normal. I changed my tp sensor and how it limps along. When I loosened the old TPS, not even removed it, I heard a noise inside the TPS. When I replaced it I adjusted the TPS to read between 9 and 10% on my reader. But when I push on the gas pedal with the key on position the percentage doesn't move. Also when I drive it now it limps along and does not accelerate.
View 2 Repliesmy old lady has a 2001 olds intrigue with the 3.5L in it. Sunday evening we replaced the Throttle Position Sensor and the Coolant Temp Sensor. Monday she was on her way back to Iowa and the tempature gauge spiked up to the Hot area. I looked it over and could not find anything wrong. I sent her on her way and she made it about a mile before it did it again. The car will spike up to the hot area but the motor shows no signs of over heating. I checked the temps with a heat gun while the car is idling and read out Thermostat housing-160, Rad-80, Rad hose-130, and coolant 170. I than ran the car up so it shows on the gauge its hot and than checked again, it than reads Thermostat housing-172, Rad-100, Rad hose-134, and coolant 184. If I am running it at 1500 rpms it will spike up but once i take it up to 2500 rpms it drops back down to normal on the gauge. I am lost for what it could be.
View 19 Replies92 Bonneville SSE that has been giving us some problems. 2 weeks ago I left the house and upon turning left the car just died. I had a horrible time getting it restarted. I finally did and drove it home. Put some gas in it, thinking it was low, it is very sensitive to this and started it up and it ran fine. The next week driving home, turned around another corner and it died again. I would get it started and it would drive 50-100 yards and die again. Finally made it home and has been driving fine until today. Went to work and came out to go home tonight and it would not start. It cranks like it wants to start but will not. After some troubleshooting, there seems to be no spark coming from the coils. The coils were replaced 2 years ago, along with the module and the MAF sensor.
View 12 Replies2004 2.4L 4cylinder manual transmission. I had a knock sensor code and replaced it. Then I had a code for the TPS and I replaced it with the new part today and after replacement the vehicle idles at 2000 RPM. what should I change?
View 5 RepliesThe Problem: When I start my Ranger it dies right away, I do this about 10 times or so (worse when it is wet or has rained) then I can finally keep it running, by hitting the gas. Once I get it running it will cut out while driving as well. The idle is normal and if fires properly, I just took it in to the shop (non-dealer) and they said it fires normal and has normal fuel pressure, and the their computer returned no error codes. Their sugestion was replace the throttle position sensor. Do you all think this part could be the cause and where is the this sensor and is it hard to replace?
View 12 Replies