Having problems with your Dodge Intrepid ?
PO498 code check engine light is on
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I have 2003 baja with check engine light ON. I check the code P0030. I did replace catalytic converter and both sensors with new one. After replacing both sensors I did reset code with code sensor. but still CHECK ENGINE LIGHT turned OFF until car running. When I turn the car off and little later starat the engine CHECK ENGINE LIGHT comes back. Is this normal or it takes some time to reset light?
... 2003 Subaru Outback
Help needed on gmc envoy!!!!!!!? hello my friends gmc envoy was not starting i went to diagnose trouble codes i saw the engine check light on when i attached the device i didnt read any codes from the ecu saying there is no trouble code i asked him to unplug the throttle position sensor wire as he unpluged the wire one mor engine check light appeared on the dashboard it was a bit digger in size than the normal engine check light with arrow facing downwards.why is there two engine check light wat
Arrows pointing down is low coolant. If you\012can't read the code because it displays, "communication error", you\012have a blown fuse. Your ALDL may be tied in with the auxiliary plug. Look for a\012blown fuse and replace it.\01 ... Cars & Trucks
I have 1997 F150,check engine light came on, took to mechanic, code P0443(evap system code)came up. Replaced evap purge solenoid, smoke injection test for leaks, everything seemed to be working correctly. I recieved truck, drove for about 60 miles, check engine light came on again, same code(P0443). Checked system for leaks again(still no leaks), brand new evap purge solenoid functioning correctly. Received truck drove for about 30 miles, check engine light came on again with same code(P0443), w
Maybe a fuse is blown? did you have the mechanic check the fuses? or even check all your relays and wiring? ... 1997 Ford F150 Regular Cab
1993 Jeep Grand Cherokee 8 cylinder, My "check engine" Light wont come on. Truck runs, then shuts down. I try to check the codes, Turn on, turn off, on, off, on. I get nothing. No check engine light at all. After I disconnect the battery for awhile, It starts' right up. When I check the codes again, all the comes up is code 12, (Battery disconnected from PCM within last 50 starts). Will a "Crank-Sensor" work, then not, then work again? Could that make the "check engine" light not come on? The
A failing crank sensor sometimes won't set a code, but it will not prevent the check engine light from coming on.I'd test it with an ohmeter both hot and cold just to make sure it's good, but think your problem is likely to be a connection betw ... 1993 Jeep Grand Cherokee
I have a 2005 Chrysler Town & Country with almost 100,000 miles. The check engine light came on about 2 months ago and the code said the O2 sensors needed to be replaced. About a month later, the check engine light came on and the code said the catalytic converter needed to be replaced. Now a month later again, the check engine light came on, the exhaust smells rotten, we are getting about 1/2 the miles per gallon and the code says to check the Mass Air Flow Sensor. Does this all make sense?
There are no codes that say replace O2 sensors,or remove converter,Thats just somebody's guessing,When it says O2 sensor that tells the mechanic to look for trouble in that area,wiring or faulty readings,And there are four O2 sensors. ... 2005 Chrysler Town & Country
I have a 2002 beetle,that has transmisson problems.It will not shift up or down but work in drive or reverse.code po700 shows up on the code reader.I changed the fluid & filter twiced the check engine light went back off,shifted good for a day or two then po700 appears again on the code reader.I can erase the code and the check engine light goes off it shifts good till the check engine light comes back on..I drove it to the shop and kept resetting the code to get there and now I can not erase th
The code indicates TCM (transmission control module).You have two options 1) Retrieve any computer memory fault codes or 2) Replace the TCM. Before doin ... Volkswagen Beetle
1994 Grand Cherokee, 5.2 V8 shuts off when hot. Cool for an hour or 2, starts up ok for a half hour or so, then dies again. No trouble codes except 12 and 55; I pulled fuses to check them, hence the code 12. When it dies, check engine light dies with it- turn key on, no check engine light. Car won't start untill the check engine light works again; after cooling off for 1-3 hours. Also, tachometer goes to zero immediately, as though it's losing the TD signal- coasting, engine still turning, but n
Your engine computer is bad. It's a good thing that you mentioned about the check engine light dying also, as this is a classic sign of a bad ecm. I have repaired more than one of these Jeep computers, replacing the three power capacitors located ins ... 1994 Jeep Grand Cherokee
2002 SAAB 9-3 SE. Check engine light came on. Car was laggin,loosing power,and hard to stay started.Had codes read. 1)crank position. Replaced. car ran good for about a month,then check engine light again.Codes this time was for O2sensor, cat-converter,mass airflow sensor. Replaced both sensors first and check engine light went off but no power,feels like its misfiring now. Bought the cat-converter,but now mechanic says code is not coming up for cat-c anymore. code is for mass air flow again!.go
... Cars & Trucks
Check engine light comes on, car sputters, loses power, and shifting becomes irregular. Dealer mechanics say it's fuel line related (checked gas cap, all was fine) dealer checked codes, but said they couldn't find any problem, reset the codes, two weeks later same thing happened. Have appt to bring back in. When the check engine light is off, the car runs fine, there is no sputtering or shifting issues. Not sure what triggers the check engine light, but once it comes on all the troubles star
You need to change you crank shaft positioning censor ... 2006 Chrysler PT Cruiser
Check engine! 2002 Toyota Camry- Auto Zone gave me a code P0420. What does that mean? Do i need to replace the oxygen sensor or the catalytic converter Check engine light came on. Using my scanner it reported code P0420. I reset the Check engine light. Is this okay to do? If something really is wrong and this was just a one time error will the light come back on if it happens again? I checked and the gas cap was loose.
Information about the p0420 codehttp://www.obd-codes.com/p0420 ... 2002 Toyota Camry
Have A 2008 Sorento, Have the throttle position sensor replaced 9/17/2011. On 9/21/2012 had ESC light and check engine lite come on. close to dealer to pull codes. was told needed brake light switch and new throttle pedel and reprogram with factory computer conection. I picked up both parts to put in myself, no brain items. deraler got ESC light off but engine check lite still on, car ran good 36 mi to home, p/u dinner engine off, restart engine check lite now off. Have code reader and picked up
... Kia Sorento
My 2002 Isuzu Troopers Check Engine light and Reduced power light came on and the engine ran very slow and sluggish. Checked the next day and check engine light came on and Reduced power light was no longer there. Had computor diagnoses and codes P1295 and P1515 showed up. After computor check, check engine light went off and I've had no more problems, but don't trust it to drive very far. What would be the most ovious problem?
1295 simply indicates that you were in "get you home" mode. 1515 has to do with throttle position sensor fault. Since it was intermittant I'd check for chafed or broken wiring and loose connections ... 2002 Isuzu Trooper
Hi there have a 2004 avalanche 5.3 litre and check engine light came on bought code reader and found trouble codes p0101 and p0401 i have changed out the mass air flow unit to fix code p0101 however do not know where i might check for insufficiant exhaust gas recirculation flow. have cleared the code with OBD2 tool and check engine light went off until the 2nd trip. could i please get some advice on where to check for insufficient exhaust gas recirculation flow tyvm for any and all help.
This code is a generic code and doesnt exist on this year. you will need to use a better scan tool to get the correct code, it may or may not be a egr code, ... 2004 Chevrolet Avalanche
I HAVE A 2006 CHEVY AVEO, LESS THAN 80 MILES AGO IT WAS RUNNING BAD AND LEAKING OIL. CHECK ENGINE LIGHT ON AND CODE P0300. THE VALVE COVER GASKET WAS LEAKING OIL INTO THE SPARK PLUG DWELLS. REPLACED THE GASKET, SPARK PLUGS AND WIRES. THE CAR RUNS GREAT. NOW THE CHECK ENGINE LIGHT IS BACK ON WITH A P0340 AND A CATALYST EFFECIANCY CODE. I CHECKED TSBS, AND CHECKED THE SENSER AND FIND NOTHING ON THE P0340 CODE. I CLEARED THE CODES AND ROAD TESTING NOW. ARE THERE ANY KNOWN PROBLEMS FOR THE CAM S
When run with a misfire, the cat will get loaded up with fuel, it takes awhile for it to burn out, and a code may set, on some occasions it ruins the converter, try clearing it and running it ... 2006 Chevrolet Aveo
I have a 1996 chevy tahoe with a 5.7 vortex engine originally check engine light came on code reader said mis fire in cyclinder 3 and 4 so a mechanic friend tuned the truck up plugs ,wires,cap , rotor ,all 4 oxygen sensors after all done he reset the engine light the truck ran great for a couple of days the check engine light came back on he rechecked and code reader said misfire cyclinder 3 and 4 again he reset the light and did a compression test it came out 85 lbs on cyclinder he said it shou
... 1996 Chevrolet Tahoe
I own a 2005 Scion Xa with 69000 miles Texas state inspections requires that the vehicle pass emission test as part of the inspection It failed inspection because there were 4 trouble codes stored p0441 p0442 p0446 and p0456 but the check engine light never came on The check engine light does not come on when you first turn the key on or when you start the car or while the care is running What is the cause for the trouble codes and why is the check engine light not working
POSSIBLE CAUSE EVAP CANISTER PURGE VALVE.FAULTY EVAP PRESSURE SENSOR.CHECK ALL EVAP SYSTEM.HOSES AND ELECTRICAL CONNECTIONS. ... 2005 Scion xA
I have a 1996 Isuzu Trooper. The check engine light stays on. I had to replace the EGR valve for that particular error code. Now I still have a check engine light staying on with some kind of vehicle leveling code. Where is the sensor located on the vehicle and/or how do I get the check engine light to go off? It's parked on level ground.
About EGR valve, alot codes could mean several things to check or diferent ways to solve it.We need to know exactly what code is stored there; send us this code number to look specific information about your diagnostic and solve method. T ... 1996 Isuzu Trooper
Po300 code Check engine light comes on, car has a stall, but if given more speed it will come out of it. Mazda place got the po300 error code of random misfire. They turned the check engine light off charged for computer hook up, while driving it back home the check engine light came back on.
... 2001 Mazda MX-5 Miata
I have a 2007 Equinox check engine light came on i scaned and got code p0036 and code p0054. I put a new denso oxygen sensor in ahead of the converter next to the engine,check engine light still on. I cleared the codes started the car 3 or 4 times and the light came back on,with the same codes.The car dont have quite 16.000 miles yet. Thank's kim.
That car is under warranty for emmision failuare, it a federal law, also you changed wrong sensor poo36 and poo54 mean o2 sensor after the cat-converter is no good not the first one by engine, replace the one after cat and problem will be fixed. goo ... 2007 Chevrolet Equinox LS New Cars
My 98 villager have check engine light on with code PO135. I replaced bank 1 senor 1. after driving little bit same code came back again. then I replaced thermostat (the metar was always low, now it is ok) But still my check engine light on with code PO135. I use Actron scanner. What could be problem? what can I do next to get check engine to fix?
Go to this website where there are files that will help you diagnose your issue.\015\012\015\012http://autos.groups.yahoo.com/group/villagerquest ... 1998 Mercury Villager
1991 ford f-250 7.5 engine scanner gives code 63 signal voltage too low and code 81. Check engine light comes on while letting off the accelerator and sometimes while idleing. the light will always go off by accelerating. Sometimes while idleing the the the engine will cycle in and out of this condition as if a solinoid were kicking on and off. When the check engine light is on the idle increases to 1200 rpm and there is low bottom end power, sometimes the engine will stall when at low rpm and
... 1991 Ford F250
Have a 1998 F-150 XLT, 4.6 (6) Windsor Engine. Recently changed out spark plugs with new high end platinums. Engine developed a skip and check engine light turned on. Checked out engine with OBDII ProScan computer hook-up and it generated a code of PO 308_#8 cylinder misfire. I changed out the one plug wire with Ford OEM 8mm wire and cleared the codes in the computer. Still skips and check engine light reappeared. Could this be a breakdown in the coil packs. Have 163,000 miles on vehicle with or
Could be the coil pack should be read in ohms about 7 to be good ... 1998 Ford F150 Regular Cab
The vehicle is a 2004 Volkswagen Passat wagon GLX with v6 engine and about 55,000 miles. The check engine light comes on and with a code reader it shows a code "PO 118 Mod 10. Engine coolant temp high input". My code reader tool has a reset function and I have erased the check engine light. It does fine for about a week or two and the same reading reapears. The engine operating temperature on the dash always reads in the normal operating range. What is the problem and is it serious?
You have a faulty sensor somewhere here.If you cleared the error and it came back then you need to check the resistance of the sensor with a meter.\015\012Temp sensor is on the tranny side of the head or in the top radiator hose where it has a ... 2002 Volkswagen Passat
I have a 2008 Aspen the check engine light was on when I bought the car from the Infinity dealership, they claim that since they dont have the proper equipment to erase the code, but that the car has no problems. Both the check engine light and the oil change light come on. The code that comes up is the emissions code, they replaced the gas cap but the light came on that sameday.
... 2008 Chrysler Aspen
I have a 2001 Toyota Corolla with 255K I replaced all 4 injectors with remanufactured OEM Denso injectors (15K warranty that has ran out.) With the following codes about a year ago - PO 171 PO 300 & and 304. The check engine light does not stay on it just blinks under heavy acceleration and is not a hard code although, when I check if there are any PO codes with no check engine light on, I theses codes again PO 171 PO 300 & and 304. Should I replace the injectors or the Oxygen sensor? I n
P0300 is a catch all code for the P0304 code. P0171 is \015\012stating the air fuel ratio is running lean. The engine is running lean causing a misfire (and the P030X and P0171 ... 1998 Toyota Corolla