Passat (B5) :: List Of Codes Detected / 9 Faults Found
Have a 2000 Passat V6 5spd. Recently ran the codes, and this is what I came up with under engine.
9 Faults Found:
17833 - EVAP Purge Valve (N80): Short to Ground
P1425 - 35-10 - - - Intermittent
17880 - EVAP Leak Detection Pump: Short to Ground
P1472 - 35-10 - - - Intermittent
17843 - Secondary Air Pump Relay (J299): Short to Ground
P1435 - 35-10 - - - Intermittent
17938 - Camshaft Timing Adjustment: Short to Ground
P1530 - 35-10 - - - Intermittent
17829 - Secondary Air Injection Solenoid Valve (N112): Short to Ground
P1421 - 35-10 - - - Intermittent
17923 - Intake Manifold Valve (N156): Short to Ground
P1515 - 35-10 - - - Intermittent
17529 - Oxygen (Lambda) Sensor Heating Circuit: B2 S2: Short to Ground
P1121 - 35-10 - - - Intermittent
17525 - Oxygen (Lambda) Sensor Heating Circuit: B1 S2: Short to Ground
P1117 - 35-10 - - - Intermittent
16486 - Mass Air Flow Sensor (G70): Signal too Low
P0102 - 35-10 - - - Intermittent
Readiness: 0000 0000
Do these components share a common ground, or connector, I imagine it is a simple fix. just wiggle fuse, or ecu connector?
Honda - Accord :: CEL Code PO501 For CVT Speed Sensor Circuit
The check engine light came on in my 1997 Honda Accord and the OEM diagnostic says it's PO501 which is a performance problem in CVT speed sensor circuit. My mechanic is on vacation. Is it safe to drive short distances until I can have it fixed?
View 7 RepliesCorolla / Matrix 2009-13 :: Scan Showing 10 Faults But Only 3 Code Numbers Were Given
The check engine light on my 09 Corolla came on so, after it continuing to stay on, I bought a OBD ll Code Reader. The scan showed 10 faults but, only 3 code numbers were given for the 10 faults. Each of the 3 code numbers appeared twice for a total of 6 out of the 10 faults indicated. The remaining 4 faults had no corresponding code numbers. Don't know why but, they just didn't. Even after multiple scans.
Here are the code numbers that did show.
P2401(twice)
P2402(twice)
P2419(twice)
According to the CD that came with the reader, this is what the codes mean.
P2401.. evap emission system leak detection pump control circuit low.
P2402.. same thing as above except control circuit high.
P2419.. evap emission system switching valve control circuit low.
Looking for more specific explanation to me what this all means then it has something to do with emissions. Is it something that should be of concerned? I have erased the codes a couple of times but after a day or two, the engine light comes on again. This has been going on for over a month now but, the car is working great. Last road trip, I got approx 52 mpg.
Ford F-150 (2004-2008) :: 2006 5.4L - Misfire On Plug 3 / No Other Faults
I have a 2006 5.4L F150. I am encountering a misfire on the #3 plug. The only OBD error messages I receive are from misfire on #3, no other faults.
I have checked the plug, and it looks pretty good. I have recently changed all COPs. I have removed the injector rail and checked and cleaned all injectors. I have removed the wire connector from COPs and checked the voltage while the vehicle is running.
The #3 connector is measuring around 13.6V ... The other COP connectors I measure 0.17V to 0.4V ....
It appears this low volt reading is due to the neg signal wire closing and opening. I brought it in to a mechanic and he indicated the computer needs to be replaced, no signal was getting to COP. So this appears where I am at.
I have hence gotten a LED test light and verified the other COP connector wires cause the test light to flash, while the #3 COP wire connection to just stay on all the time, no blink signal. What the problem is?
The engine sounds pretty good, maybe a slight tick sound. But the misfire wobble is apparent. I figure I will change the computer at this point, since it appears this is where the issue is.
What else could interfere with the COP neg signal? It is pretty clean in the engine compartment, and no visible problems with the wires fraying on the accumulator, as I have read reports happening.
Is it the cam that makes this negative signal wire open and close?
Golf VI R :: Random CEL - Code P0036 Found
Threw a random CEL, took the car to Pep Boys, Code P0036 was found "Oxygen Sensor Heater Control Circuit Bank 1 Sensor 2. What I should do and risks involved if I do not take care of it soon?
View 3 RepliesPrius (Gen 3) :: Slow Acceleration - No Error Code Found
My prius 2010 (III) accelerate much slower than before. I started noticing this after I picking up my car from the airport. Parked the car there for a week. I have the dealer checked the computer but no error codes found. My car has almost 250k KM on it. I have not replaced the spark plugs the last three years. Could it be the spark plugs?
View 5 RepliesPrius (2004-09) :: Scanner Found Code U0293
Scanner found u0293,,,recommended reseal power inverter. what I have read for two days says its Power source ECU.. What happened,,,kids was driving car, had 3 phones plugged in, ac, lights, and when she tried to set cruise, car went into limp mode, gear lights flashing,,,went into neutral,,,stop beside highway,,had to be towed.
12 volt battery charged and tested ok. no blown fuses. I reset ECU by jumping pins 14 and 4. no change, tried master reset by holding brake and power button down, no change..removed ecu fuse to reset, no change.
Accent MC (2006-11) :: Code P0497 Came On
I have a 2007 hyundai accent 1.6 l gls, recently got a code p0496 and installed a purge valve and 4 days later got a code p0497 (evap emission sys. Low purge flow). Would it be better for me to take my car to an emission shop where it can be diagnosed since i do not want to take to dealership cause the cost would be very high. I want to diagnose it with some machine that will pinpoint the main problem without me replacing parts just to find out that maybe the part i thought was bad did not need to be replaced.
View 2 RepliesAccent MC (2006-11) :: Getting P0012 Code
I am getting a poo12 code on my 2007 hyundai accent. All the sensors seem to be fine. How to get it fixed?
View 9 RepliesAccent MC (2006-11) :: Misfiring On Idle - No Code
Recently got broadsided (passenger), got the body fixed up. Now it is Misfiring on idle and only on idle...
Prior to this I had Coil go out on me, got that changed out, changed the spark plugs. It was running great then the accident happened an this Misfire on idle problem.
Took it to the shop, had them check for a code, no code. They suggested that it made be do to carbon buildup from the previous misfiring issue and suggested using STP engine treatment on it.
Accent MC (2006-11) :: Gas Mileage Went Up - Code P2096
This is in regards to a 2007 Accent 111k miles, about 3 weeks or so .. I had a p0420 code, and replaced the downstream o2 sensor, and the CEL went off, and gas mileage went up. Now today I got p2096 code. Seems to mirror the p0420 code. So now I am thinking the catalytic converter.
So my questions are:
There are two catalytic converters right? one would be the exhaust manifold and the other would be half way through the exhaust system after the two o2 sensors?
Which should be replaced in regards to p2096?
Could anything else be causing this code?
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.
Prius (2004-09) :: 2005 - Two Lights On Dashboard / No Code Found When Run Scangauge
I have a 2005 prius and I got a scanguage to read the codes. I have two lights on my dash. One is the check engine and the other is the (O) light. I think this is something to do with the regen braking. Anyways when I run the scanguage it says no codes found. What type of scanner would be able to pull up all prius codes?
View 6 RepliesAccent MC (2006-11) :: Check Engine Light Has Been On - Code VSS
My check engine light has been on for months and the only code coming up is for the VSS. I got the VSS replaced and the light came back on as soon as I hit 70 on the freeway. Checked the code again and the same one came up. Is this a common issue with 06 Accents? I'm wondering if it might be a wiring or computer issue... My ABS light is also on, would this have anything to do with it?
View 5 RepliesAccent MC (2006-11) :: Misfire With Error Code P0302
2009 Accent, 1.6L 154,xxx Cylinder two misfire. Engine was rebuilt due to timing belt. Twice. Second time I did it. Replaced plugs, coil packs, all gaskets, (everything new in the head) did a smoke test, compression test 180 psi across all four, used a noid light for coil packs (good) did it at the injectors 1,3,4 did good, but 2 came on then went off. Check resistance and it shows good, replaced injector anyway and the connecter. Still doesn't work. Checked powers and grounds at the rail, good. Good solid voltage. I hooked up a scan tool and tried to shut injector 2 off, no change in RPM or vibration. Scan tool worked for 1,3,4. Used another PCM, still misfire in two. Even jumped a wire from PCM control and 15A inj fuse for the 12V constant (bypassed the harness) and still doesn't work. Also have knock sensor code, just two codes.
View 14 RepliesAccent MC (2006-11) :: Code P0339 - Car Stalling While Idling
Twice today my car stalled out while idling. Once at a left turn red light and once in the drive thru. The first time it restarted after about 10 minutes. The second time it restarted after about 2 minutes.
Car is throwing cod P0339 for Crankshaft Position Sensor A Circuit Intermittent.
I did some reading up on this on the forums but didn't do much about it. I just tried wiggling the wiring and all that when idling, didn't notice any roughness or stalling so.... may not be a connector issue.
Anyhow, planning to take it in for diagnosis and repair as it's really not derivable the way it is.
Actually this is the first time ever the car has given me engine trouble of any kind. just passed 90,000 miles. Shucks, streak broken.
Accent MC (2006-11) :: 2010 GL - Misfire On Cylinder 2 / Code P0302
I have a 2010 accent GL manual sedan. It has 104,962 KM on it, the warranty expired December 18, 2015. Since February this car has become a frustrating money pit. Being in the dealership constantly for repairs, then within a week something else 'happens' and back it goes. Spent almost $5000 in 4 months on repairs. Decided that's enough and will do majority of repairs myself.
Yesterday while drive on the highway I had a sudden loss of power and a check engine light came on. My scanner which has become a standard item in my glove box indicated a misfire on cylinder 2 - P0302. I limped the car home, in 3rd gear I was having a hard time staying above 2000rpm at 60km/h. at lights I had to use hand brake so I could keep my foot on accelerator, revs were dropping below 300.
Today I replaced all the plugs (all 4 were still in good or better condition, #2 showed signs of a slightly rich burn and #3 a slightly lean burn), replaced all coil boots (no cracks, no burns, and still pliable), removed and cleaned all the injectors. Error code P0302 persists.
Accent MC (2006-11) :: 2008 - Code For Cylinder 1 Misfire / CEL Flashing
I have a 2008 Hyundai Accent that is giving me one heck of a headache. I keep getting a code for number 1 cylinder misfire. When you start it up it runs fine for a while then the CEL will flash and it will start running rough. As soon as I shut it off and restart it, it runs fine. I even experimented with it this morning on the way to work. It started running rough doing 60, I put it in neutral, turned the car off and then right back on, put it back in gear. It ran fine the rest of the way to work. I have swapped coil packs, fuel injectors, spark plugs, and have even hang tested another ECM. Still number 1 cylinder misfire.
View 8 RepliesAccent MC (2006-11) :: CEL Code P0420 Bank 1 Popped Up While Driving
P0420 bank 1 code popped up while driving. Im thinking this is just an oxygen sensor? Is it ok to drive with this code for a while if i buy an o2 sensor online?
View 5 Replies