Passat (B6) :: Check Engine Light On - Codes P0642 And P2004?
Ok so we have yet again the engine light on...we did a test and we have the codes P2004 and P0642. What can it be the problem this time??? what can cause this codes and is it expensive to fix? We just fix the care a couple of weeks ago( codes P0507 and P0171) and we are sooo tired of having problems.
View 4 RepliesFord 6.0L Power Stroke Diesel :: CEL Lit Up - Codes P0299 And P0478
So last night wife texts me pict of dash with CEL lit up... She was on the way home with horse in tow from a short haul to a nearby riding area. Truck has been in this service for more than a month and also sitting a lot. It has extremely low miles and wife tows horse with a soft pedal Always. I do try and take it out and exercise it, but that has been at least a couple months now.
Checked codes and ignoring a bunch of soft and repeat codes, got:
Current: P0299 - which is under/over boost usually, right?
Pending: P0478 - EBP high
So idled truck and all realtime info looked pretty normal, I think EBP was around 19, I realized I'm not watching Baro, I'll add that. Turbo was cleaned about 5K miles, but several years ago.
Was going to: clear codes, unhook trailer and take truck for a good drive, including some WOT romps and see what happens...? Or? I could set up data logging for boost, baro, ebp, rpm, and ?, prior to the drive... I guess eventually your "turn" comes up...
Ford 6.0L Power Stroke Diesel :: Crank But No Start - Check Engine Codes P0299 And P2262
I just got a new 2006 E-350 van about 4 months a go (my previous 2004 got scraped - found out the fuel line leaving the secondary filter into the engine with clogged with bits of paper (wtf?)... after I decided salvaged it for parts for my new van...).
New van drives beautifully in the last 4 months without problem, but shut down on me on the highway yesterday. No strange noise or anything when it went out. I managed to coast safely to the side of the highway. Unfortunately, I cannot seem to start the truck again and had it towed home. It cranks, but doesn't start.
I have a scan gauge ii this time and it shows the following:
KOEO:
FICM ~48.5V
ICP 0
IPR 14.8%
Sync 0
Cranking:
FICM ~48.5V
ICP ~8PSI
IPR 84.7%
Sync 1
I still have a P0299 and P2262 check engine code from 2 days previous to the above, but this doesn't seem to be related to the no-start conditioning (both turbo related)
So, pretty much, I'm looking at a very low ICP. Some research indicates this is is due to a bad HPOP, bad STC fitting, or a massive leak. Given the really low ICP, can I rule out the STC fitting and leak? Looks like only the LPOP is providing pressure. Is there anyway to tell if the HPOP is dead or not once I remove it?
Anything I should shot-gun replace first? I have a bunch of salvaged parts from my old van in my garage, which doesn't include the HPOP unfortunately.
Ford Super Duty (1999-2016) :: 2005 F250 - Error Codes P0299 And P2263
I just got my 2005 F250 diesel out of the shop. The errors codes P0299 and P2263 were listed on the computer. The service done, was to clean carbon from turobo charger and service the EGR valve. I talked with the mechanic and he recommended that I use Cetane Booster Additive. What would the Cetane Booster do? How would it prevent the carbon build-up in the turbocharger? What should I do to prevent turbocharger carbon build-up?
View 3 RepliesPassat (B5) :: CEL Is On - Code P0299
The 1.8 passat turbo has 60k miles on it.
CEL is on, shop says it is code P0299 (I have read this code being called the "underboost" code). Local shop also wanted $1500++ to put on a new turbo. Car is driving and responding just fine.
I have searched high and low and can't find definitive answers to these questions.
I have read some posts indicating that replacing the Waste Gate Valve has improved performance and turned off the CEL. Can you replace this valve on the 1.8 without replacing the whole turbo?
Where is this valve in the engine compartment? Can I just clean it? CEL code 0299, car behaving normally, shop telling you that your need to replace the turbo?
Passat (B6) :: Rough Braking And Code P0299
Is it normal if im in trying to brake for a stop light and its a little rough? I think its because the car is downshifting hard or warped rotors?. I have 77k on it should i do a tranny oil change? If so where can i get one? jiffy? stealership? Also i get the code P0299 with is underboost. Should i replace anything or just check tubes?
View 11 RepliesPassat (B6) :: CEL On / Code P0299 - How To Replace The Diverter Valve
The CEL on my Passat came on. When I scanned it with VAG-COM, the following fault code was displayed:
000665 - Boost Pressure Regulation
P0299 - 002 - Control Range Not Reached
The car also felt like it lost its power in some way, especially when the turbo kicked in. So after some research, I found out that the Diverter Valve was causing this issue. Rubber diaphragm on original valve was made from rubber and was torn. I replaced it with upgraded valve and wow what a difference!!! Very easy to do, great write up link below.
DIY Diverter Valve Replacement for 2006 VW Passat 2.0T
Passat (B6) :: P0303 (misfire Cylinder 3) / P0299 (underboost)
I've got two error codes that are persistent. The underboost code will be fixed (I HOPE) when I replace the diverter valve which is currently sitting in my trunk.
But I'm getting a persistently intermittent P0303.
Here's whats going on:
-Some mornings, I can start the car and get a very minor rough idle, it seems to miss very occasionally.
-Some mornings, PERFECT Idle.
-Some mornings, Flashing CEL, very rough idle, P0303.
It seems to go away after about 30 seconds to a minute regardless. Sometimes ver minor rough idle comes back on hot start, but not enough to set a code.
What I've done:
-Replace spark plugs. (all 4)
-Replace offending coil with brand new one.
Still having the same issues!
Can these two codes be related, and once I replace the diverter valve, things will be better?
Passat (B7) :: 2013 - Found Code P0299 For Turbo Power Under Boost
Sudden power loss experienced. CEL (Check Engine Light came on) and Glow Plug Light was flashing. Power loss is severe so really can't drive it anywhere. Turbo Failed at 5500 miles.
Mechanic quote: "Found code P0299 for turbo power under boost. Removed upper engine cover and intake hose. Checked turbo shaft and found play near intake side of turbo. Removed lower engine shield and lower hose to intercooler. Checked for metal. Contacted VW and created VTA. Instructed by VW to replace turbo. Did."
Sounds like service manager abbreviated when entering into the computer. In any case a shame that this car was in the shop for more than a week while the dilly dallied and waited for a turbo to be shipped in.
Some earlier turbo-fail threads from last summer stated dealer told them "bad batch" of turbos was being experienced by VW. Believable, particularly if they're banged out in China? Let's all hope it was a bad batch.
Ford Ranger / B-Series :: 2003 - Check Engine Light Has Come On - DTC P2004
My check engine light has come on on my 2003 Ranger 2.3L 4V equipped Ranger. I have a Stinger code reader which shows a trouble code P2004. I havn't been able to find out what this code means.
View 14 RepliesGolf IV / Jetta IV :: CEL 2 Codes P0420 And P2181 Came Up At Same Time
I just picked up a MK4 gls 1.8t jetta for a project car.... I wanted to keep the miles off my MK6 gti.... The jetta has 92k miles and the first thing I had done was the timing belt service done as well as a new alternator clutch pulley and oil change... 1 day after I got the car i was driving to work and the CEL came on took it to auto parts store... 2 codes came up
P0420: catalyst system. efficiency below threshold bank1
P2181 cooling system performance
I have the green sensor and I think its time to change the thermostat... My question is is it just a coincidence that both codes came up at the same time or is i possible it is a sign for something else... i just had the thermostat changed 10 min ago...CEL light is gone so i will wait to see if the cat code comes back.
Ford F-150 - 1997-2003 :: EGR Open All The Time / PO171 And PO174 Codes
Everything started with the typical lean bank 1 and bank 2 codes. I started at the basics change fuel filter PCV Hose & Valve clean the MAF changed air temp sensor(it was cheap). Still had same po171&po174 codes. Bought a obdll reader. After 3 weeks of nothing being accomplished I bit the bullet and took it to Ford for a diagnostic and they said it was definitely the intake gaskets.
I changed the gaskets and now this has gotten worse! I started the truck after reassembly and it ran like crap!
Checked everything and everywhere and could find nothing wrong. I then took off the vacuum line to the EGR and everything smoothed out. I didn't mess around and replaced the EGR the DPFE and the vacuum solenoid.
It still runs like crap especially at idle. I did the tests with my digital meter and found the vacuum solenoid is calling the EGR to be open all the time. I suspect that this would be the fault of the PCM? What should be my next course of action?
Ford 7.3L Power Stroke (1999-2003) :: 2002 7.3 - 43 PSI EBP All The Time - Codes P0472 And P0475?
As title says, the EBP stays at 43psi key on running or not. MAP is at 13.7psi like it should be. tried a new sensor and also unplugged and no diff. Wiggled engine wiring harness and it never dropped. No tuner. Codes are P0472 and P0475. Truck runs very sluggish. 4.7v on EBP plug
View 5 RepliesSonata I45 (YF - 2011+) :: Engine Blew / P0299 Code
I'm at a loss here with my 2011 Sonata. 2.0 Engine blew last Oct took dealer 3 months to finally get that taken care of. Had car back for just a month and while hammering down to pass a truck something popped and and the car lost about 1/2 its power.Car would only do about 75 mph floored no power.Gut less on hills even more so.Took to local Hyundai dealer and the performed the usual test etc said they were getting a P0299 code supercharger under boost code.Other test revealed a internal intermittent short with the turbo,so they decided to change turbo.After new turbo installed car has slightly more power but nothing compared to what it should be.Can't even hit 100 mph with it ! Told dealer car still not right,they told me all is working as it should be lol...When ya get on the gas ya hear a slight whining noise like a turbo whining it made this noise before they change old turbo as well.To me it as is there is no boost what so ever but yet they say all is ok..
View 2 RepliesFord F-150 (2009-2014) :: 2011 - Getting P0016 / P0299 Code?
I have a 2011 ecoboost with 69000 miles and I am starting to get the dreaded P0016 code along with the occasional P0299. I am almost done making payments on it but I am hesitant about sinking the kind of money that it takes to repair the timing issues. SO the big question, is it worth keeping and making the repair or should I trade it and get a new 2016??
View 12 RepliesFord 6.0L Power Stroke Diesel :: Code P0299 Pops Up At 65 MPH
At 65 mph, egt was running between 1050-1150, turbo at 13-14 psi, rpm 2300. Code p0299 pops up. Before this the turbo would spool up to 28 psi going up hills. After it would not go over 16 and sounded funny. Truck is a 2005 excursion 4x4 with just under 200k miles . Trailer is about 10k pounds. No tuner. What do I need to be looking into? Is this too much for the truck to handle?
View 8 RepliesFord 6.0L Power Stroke Diesel :: P0299 Code While Highway Driving?
I just got back from a trip across the state to see the Miami boat show! Truck was running just fine on the trip over, EOT/ECT delta around 9* (seems a little high to me, Im hoping because im running 35's, but can someone back me up on this?)
On the trip back, cruising at 70, I noticed the check engine light went on... I didn't have it under heavy throttle or obscure circumstances... My ScanGauge 2 showed that I had a P0299, which as Ive read means something relating to underboost?
I cleared the code. And the CEL never showed again in the last 100 miles... Could this just be a quirk? Or should I be more worried about it?
Ford 6.0L Power Stroke Diesel :: Code P0299 Appears On Cold First Start Of Day
Can a leaking Y Pipe throw a P0299? Dealership says that is my problem. My MAP at idle is 14.4 EBP is 17 - 18. At 60mph MAP is 20 EBP is 26-28. Boost is 10-20 .. Truck drives great no apparent issue. P0299 only code and appears when cold first start of day. If I clear it it goes away for the rest of the day and only comes back occasionally. Twice in 5 days only at cold start. 2005 F350, 100% stock, Ford filters all. Scan guage 2 for readings....
View 10 RepliesFord 6.0L Power Stroke Diesel :: 2005 - Code P0299 Under Boost Condition
I'm having a little trouble with my 05 Excursion 6.0L .... We took off camping the other day pulling our 30' camper and the engine light came on pretty much as soon as we hit the highways. I checked my Dash boss and it came up as P0299 under boost condition. The truck never skipped a beat. The boost gauge never dropped and it seemed to have lots of power. Actually I've noticed too much boost while pulling. It's climbed up to 36psi before and was still climbing when I backed off the throttle. I'm thinking the turbo is fine but not sure what to check next.
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