Nissan - Sentra :: No Power When Given Gas / Car Now Stuck In Limp Home Mode
A few months ago, my '00 Sentra developed a rough idle but I ignored it because it wasn't too bad, until recently at least. It had been getting progressively worse so I went out and bought some CRC MAF cleaner, which solved the rough idle altogether for about a day. After doing some errands, I started the car but it was now stuck in limp home mode, not matter how much gas I gave it, she wouldn't top 20 MPH and 2.5k revs.
I bought a new MAF, and that made the problem worse: in any drive gears or reverse, when given any gas, the engine would stall and die but when in neutral, I can rev it as high as I want to. I reset the computer and cleaned the new sensor to no avail. After re-installing the old sensor (which was visibly broken, it was missing an entire wire assembly), it will run poorly but will now drive with some quirks, and I don't trust it further than around the block.
My question is: with the new sensor, do I need an ECU reprogram, did I receive a bad sensor, or is there a compound problem? (I've heard with similar issues: bad alternator, bad TPS, bad IAC module, dirty IAC or TPS, clogged fuel filter, bad fuel pump, dirty air filter, among others.)
Phaeton :: 2004 - Adaptive Cruise Control Causes Limp Home Mode
I am one of the few that has ADC on my 2004 V10.
Occasionally, 3 times now. I press the ON button and the cruise control does not initialize properly. After a while it will say "Temporarily unavailable" . The problem is that then there is no power any more.
I stop on the hard shoulder of the motorway, engine off, engine on and all is reset, ADC works ok and full power is restored.
Ford F-150 (2009-2014) :: Check Engine Light And Limp Home Mode
Truck: 2009 F-150 Lariat SCrew 5.4 4x4 with 6.5" bed
For the last few years, I've had this intermittent problem where the service engine light (wrench icon) will pop on and the truck will go into limp home mode. While it's in this mode, all of the indicators on the dash freak out. Low fuel warning will come on, temperature warning, low battery voltage, etc. Turning the truck off and back on (sometimes a couple times) is enough to get it back to normal, albeit with a check engine light that needs to be cleared. It's happened infrequent enough that I've just been dealing with it. I got the codes a couple years back, but there wasn't much information available on what the potential causes might be. The Checker Auto parts database suggested one might be related to a wheel speed sensor.
Well, this afternoon it happened again, and I was near an O'Reilly, so I took it in to pull the codes. There were 9 total in the system; 5 of which were unique:
B0025
B00D5
U0073
U0100
U0253
They didn't have any information on what was causing them. What could be causing this. I'm getting sick of having to clear the check engine light and worry about the truck falling into limp home mode when I'm at intersections.
Prizm - Chevrolet :: 2000 - Limping Home Mode But Never Stalls
For over 2 years, but much more frequently and lenghtier recently, my 2000 Chevy Prizm, with a used 07 Corolla engine with 75,000 mile on it now, has seemed like it wants to die but then will eventually kick in and you would never know anything had happened. Started out as a maybe 50 yard slowing down but is now up to about a quarter mile with some occasional noise like misfiring on the last two times it acted up. Have had it in to a couple of mechanics and no one can seem to determine what it is. Had a mass air flow sensor put in about a year ago and was told if that doesn't fix it I would need a catalytic converter (shows up in engine codes) but second mechanic told me my problems would not be the result of a bad catalytic converter. If that was it, the car would die not keep on going.
View 1 RepliesFord Super Duty (1999-2016) :: Transmission Would Not Work In Tow Mode And Caused Engine To Go Into Limp Mode
I have a 2008 F350 with a 6.4 Powerstroke diesel engine that just experienced total engine failure. It has around 65K miles.
There is a heavy burn star pattern on all 8 pistons, a few pistons are cracked, a few cylinder walls are scored, glow plugs are melted, both heads are cracked with multiple stress fractures in each head.
About 1 month previously, the transmission would not work in tow mode and caused the engine to go into limp home mode. The dealership just replaced the entire tranny as a warranty item. About 1 week before the engine failure, I put in a 5.25 oz bottle of Lucas injector cleaner with a full tank of gas.
The Ford dealership is saying that the star pattern on all 8 pistons is due to high pressure fuel overspray and is evidence that I had a tuner on this engine and that the warranty is invalid. I did not have a tuner. What might have caused this engine failure?
Also, they only ripped down the top half of the motor, not the bottom half. I heard this might have been caused by a cracked crank shaft, but Ford refuses to investigate this possibility.
Golf IV / Jetta IV :: Shifter Adjustment - Cannot Get Transmission Into Home Mode
When going to adjust my DG shifter since it wouldn't go into first I noticed that my L-shaped lever (02J-301-358C) on the tranny was more out then usually and could be pulled straight out with no resistance. I am guessing the piece at the end is also broken and will need to be pulled out, but how will I put the transmission into home mode after?
View 8 RepliesFord Super Duty (1999-2016) :: 2000 V10 F250 - Temp Gauge Suddenly Shoots To Max / Truck Goes Into Limp Mode
My F250 with V10 has developed an overheating problem. While driving, the temp gauge suddenly shoots to max, and the truck goes into limp mode. Turning off the truck and ignition, waiting a few minutes, and all seems to be well again - sometimes for only a minute, sometimes for several days. No steam leaking, the water in the reservoir seems to be normal temperature, the radiator is not overly hot, and the AC keeps on blowing ice cold. Me thinks it is not really overheating, it just thinks it is. So where to start? Change the temp sensor first, or the thermostat? It seems the hoses are fairly firm, I don't believe they are collapsing from suction.
View 14 RepliesGolf IV / Jetta IV :: Transmission Going Into Limp Mode
My Jetta mkiv transmission went into limp mode recently. Took it into shop. They checked it out and they replaced solenoids as well as the TCU. Car still goes into limp mode. It doesn't happen all the time but enough to piss me off. Any thoughts?? Car only has 140000 miles.
View 1 RepliesSubaru - Legacy :: 2.5 Gt - Automatic Transmission Going Into Limp Mode
I have been having trouble with the shift solenoid and the trans going into limp mode. I recently replaced the shift solenoid and I now have the same problem but just when the temp outside is above 90 F or when I sit in traffic or idle for more than 3 or 4 minutes. The same code p0758 comes back up. I was thinking maybe the temp sensor?
View 2 RepliesRodeo :: 2000 Transmission Stuck In Limp Mode?
My tranny is stuck in limp mode. I can manually shift it, but it won't shift on it's own. The 'automatic' part of the automatic transimission is definitely not working right.
I searched and checked for the usual suspects, low battery or alternator output (measured over 14v at batt. when on), and the range selector switch. I removed the switch, took it apart, cleaned it up, and reinstalled it. It looked like it was in decent shape inside, although it appeared to have had a bit of oil of some sort that had leaked into it. There was a bit of oil on that side of the tranny, around the gear selector and switch, but not enough to actually drip as I don't have any stains on my driveway where I always park. The only thing I haven't checked is the atf fluid level, as I can't seem to find the my wrench that will take off the fill nut. I'll get that figured out tonight.
The tranny hasn't been taken care of like it should, I've had the fluid replaced two or three times over 100k of ownership, but I'm not sure about the filter. Would the need for a filter and fluid change cause it to go into limp mode? Also, it's not throwing any CEL codes either.
Touareg :: 2007 Transmission In Limp Mode - Car Lurches
33K and no problems until this morning. Wife gets 400 yards down the street, car "lurches" and goes into limp mode. Transmission won't shift out of whatever gear its stuck in (going forward) Car will back up. Only indication of any possible trouble is occasionally the very first time the transmission shifts in the morning from 1st into 2nd its a little spirited rather than silky smooth.
View 5 RepliesPhaeton :: Transmission Control Module Resulting The Car Being In Limp Mode
My transmission control module has gone bad, resulting in the car being in"limp" mode. I am advised not to drive the car in this condition as it starts out in 3rd and the transmission will be damaged. Thus far, my local dealer has, on a preliminary basis, been advised that there are none of these parts available anywhere in the world according to the computer and VW may have to manufacture one. This does not sound possible. Meanwhile, the dealer says no rental car will be offered so I am contacting VW North America to escalate. It could be up to a month to get a new part. Meanwhile, the car is in the garage just sitting.
View 7 RepliesAccent LC (2000-05) :: Transmission Limp Mode / Stuck In 3rd Gear
So yesterday, this had happened for the third time in 3 years owning this car. Unhooking the battery for 20-30 minutes resets the computer and it is ready to go for a while with no issues. This has become annoying though. What is causing the car to enter "limp" mode and stay in third gear? One time it happened, I brought it to AutoZone and they did a scan and came up with the speed sensor. I haven't replaced it because it didn't happen for a while after that.
View 11 RepliesFord Ranger / B-Series :: Transmission Goes Into Limp Mode When AC Turned On
Turn air conditioner on transmission goes into limp mode??
1999 ranger 2 door 2,5 engine long wheel base,,auto trans.
2wd no power windows no power seats....
Santa Fe (CM - 2007-12) :: 2008 Limp Mode - CEL / ESC And AWD Transmission Lights Blinking
I'm a little bit stuck here. This happened last night, and the dealer is closed today. I have a 2008 Santa Fe SE. It stalled last night, and when I turned it back on, I got a check engine light, the ESC light, and the AWD transmission light blinking. When I go to accelerate, it will not go passed 2000 RPM, and it is driving very sluggish. Its not knocking, or making any other kind of sounds. The air conditioning does not work, but the fan blows uncooled air. It accelerates extremely slowly, even with the petal mashed.
I plan on taking it in tomorrow, but I'd like to know if there is some way to reset the computer. I tried disconnecting the battery for about 30 minutes, but it didn't work.
Ford Ranger / B-Series :: Transmission Went Into Limp Mode With O/D Light Flashing
2001 Ranger 3.0 liter has developed a transmission casualty. I was driving along at 30 mph and the transmission went into "limp' mode with O/D light flashing and truck will only barely creep along with high engine rpm. When I got the truck home I was able to retrieve a p0720, output shaft speed sensor signal fault. I had hoped that replacing the sensor would solve this casualty.
Of course this was not the case. I have read all the posts I can find for this particular fault and realize that I must electrically trace the continuity of this circuit and also ensure that it's not grounded. I have been unable to find the needed wiring diagrams or pin out information.
Before I have to try and blindly start pawing through the connectors I'm looking for the pinout for the PCM and perhaps the bulk connector above the engine between the PCM and the transmission wiring harness. I am also keen to hear of any diagnostic tips that I may have overlooked.
Ford Transmission :: 1993 F250 E4od Limp Mode But No Codes
Alrighty now. I have a 93 f250 idi Na.
Before problems started: the truck.shifted all 4 gears fine.
Problem(s) begins: Then out of the blue(after I shut it off... even if it was for 30sec, and then turn it on ) it would go into limp mode but if I shut it off and then turn it on again, it would work fine. After about 3weeks/ 600 miles it just went straight to limp mode.
What I did: After 3-4 weeks of that, I replaced the solenoid pack(uncooked both batteries and waited 10 min before I hooked them up) with a eBay special. After that, I had 1st,....., limp 3rd, then it'd slam like check into OD. To get second(which was limp), I'd have to manually drop it in 2 and and let off the pedal before I'd put it in D, to avoid it slamming straight into OD. It would toy with limp and OD from 35mph-45mph. Then it.just went straight to limp mode again.
What I couldn't do because don't know how to solve: I went to go get the codes read and the connector was missing and only one wire was leading to where the connector should've been.
What I did...again: I replaced the control module in the firewall. Then my codes cleared up. And same problem as when I put the new solenoid pack in. But no codes.
What is it still doing????: it's a go round battle between complete limp mode, limp mode and wanting to go into gear(suited to proper mph&rpm), or 1st, limp2&3, and OD.
What I tried: TC lock-up switch.,. And it worked but didn't solve my problem so I scratched that one.
Chevrolet - 1500 :: Driver Side Vents Will Suddenly Switch From Blowing Hot To Cold Air
Vehicle - 2005 Suburban LS, 5.3L V8; manual slide temp controls, separate controls for driver and passenger sides.Issue - In winter drive side vents will suddenly switch from blowing hot air to cold air. Just the opposite happens in the summer with drive side vents suddenly switching for blowing cold air to hot. Interestingly the passenger side vents operate normally. Sometimes if I stop and restart the vehicle the system will start working properly again but this does not always work.
View 2 RepliesSanta FE SM (2001-06) :: Transmission Started Going Into Limp Mode And Causing Check Engine Light To Come On
2002 Santa Fe, 2.7 AWD
The transmission has started going into limp mode and causing the check engine light to come on.
The codes given are p0750 and.... I think p0751, for shift solenoids C and D. There is also the generic Transmission Control Module code.
Limp mode only occurs at higher speeds although shifting feels a little rough at times in lower speeds.
If operated in manual mode the vehicle can be driven normally at all speeds without going into limp mode.
Fluid levels are fine.
With limp mode occurring in automatic but not occurring in manual mode, is it more reasonable to believe the solenoids are malfunctioning or the control module itself? I'm inclined to replace the solenoids but find it odd that the vehicle operates normally in manual. Also, can the solenoids be replaced without removing the transmission? It looks like I could get the pan off but am unsure if there is room to get the work done once it is removed.