P0301 Diagnostic Trouble Code Discussion for November 2007
Cylinder 1 Misfire Detected
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| Help Request | Posted | |
| 2000 Toyota Sienna LE 3.0L Poor Idle Quality, Misfire, MIL Lamp on VIN: 4T3ZF13C9Y P0301: Cylinder 1 Misfire Detected. ... rough. P0172 bank 1 rich, p0300, p0301, p0305. Tested the ignition system and all is well. Plugs were not wet or fouled. It even had the correct Denso plugs. Next I smoke checked for vacuum leaks, none found. Tested the MAF sensor, Normal waveform. Tested ... |
November 01, 2007 | |
| 2000 Volkswagen Beetle GL 2.0L Cuts out, Stall VIN: 3VWCC21COY P0301: 3mis. This car won't pull over 50gps and lays down at 4k rpm. Customers issue is the car stalls after a twenty min. road trip and will resart after about 2/3 min. We have goten the car to do this once. It felt as if it ran out of fuel. ie, sputtered to a stall. Whe... |
November 01, 2007 | |
| 2006 Dodge Ram 1500 TRX4 5.7L Misfire, MIL Lamp on VIN: 1D7HU18216 P0301: Cyl 1 misfire. ... Customer said it ran ok on start up, but started running rough after it warmed up some and SES comes on. It had codes P0301 and P1521 in the PCM. Customer says origional plugs in it. We replaced the plugs using correct ones from Mopar and changed the oil ... |
November 02, 2007 | |
| 2000 Chevrolet Impala 3.4L Cuts out VIN: 2G1WF52E1Y P0301: 1 cyl misfire. Hi all. Hair puller! Acts like fuel cut/rev limiter when cold. Comes in about 2000 rpm and pops in the exhaust and just runs like crap until 30 seconds or so go by and it then will get (whatever it is) out of it's system and run as strong as ever. When we star... |
November 04, 2007 | |
| 1999 Saturn SC1 1.9L Misfire, MIL Lamp on VIN: 1G82P1286X P0301: Cylinder 1 Misfire Detected. ... with misfire== Code P0301 Cyl#1 misfire-- All ignition parts new & working-- Noted NO NOID signal to #1 Injector-- Anyone have this problem prior-- I AM leaning towards PCM --- any insight would be appreciated, Thanks in advance, Jack [...] |
November 06, 2007 | |
| 2002 Toyota Celica GT 1.8L Poor Idle Quality, Stall, Misfire, MIL Lamp on VIN: JTDDR32T72 P0301: Cylinder 1 Misfire Detected. This vehicle was originally brought in for a rough run and mil light on. scanned codes found codes for multiple cylinder misfire. Removed plugs and found to be bad, so replaced plugs and cleared light. rechecked operation still has misfire present. suspected c... |
November 06, 2007 | |
| 2003 Audi A4 3.0L Hesitation, Cuts out, Misfire, MIL Lamp on VIN: WAULT68E03 P0301: cyl 1 miss. This vehicle has been running great. All of a sudden hesitation sputter and had no power. Vehicle towed in and all misfire codes were retrieved.Erased codes and test drove. Ran good for couple miles and then hesitated with check engine light on. Code po300 and... |
November 07, 2007 | |
| 2002 Kia Sportage 2.0L No Start, Poor Idle Quality, Cuts out, Stall, Misfire, MIL Lamp on VIN: KNDJA62352 P0301: Cylinder 1 Misfire Detected. hello all Im having trouble with this kia sportage on the first start up of the day the car will run fine until you step on the gas it emediately goes into a skipping of all cylinders and stalls when you try to restart it acks like it is flooded badly the only... |
November 07, 2007 | |
| 2003 Acura MDX 3.5L No Start VIN: 2HNYD18203 P0301: Cylinder 1 Misfire Detected. This one came from another shop. Cranking hard or no start cold. If it sits overnight it has to be huffed lightly with starting fluid to start. Then it will act lean and pop and miss until it gets warm then runs fine. Pulled spark plugs when it was cold after ... |
November 09, 2007 | |
| 2004 Toyota Matrix 1.8L Misfire VIN: 2T1KR32E04 P0301: Cylinder 1 Misfire Detected. Hey toyota techs.Hope you can help me on this one.This Matrix XR has a bad multiple cylinder misfire.First tried new dealer plugs and no change.Cleaned the MAF and still no change.Tried to swap coils to the cylinder not misfiring and it still doesn't misfire.S... |
November 13, 2007 | |
| 2004 Toyota Matrix 1.8L Misfire VIN: 2T1KR32E04 P0301: Cylinder 1 Misfire Detected. Hey toyota techs.Hope you can help me on this one.This Matrix XR has a bad multiple cylinder misfire.First tried new dealer plugs and no change.Cleaned the MAF and still no change.Tried to swap coils to the cylinder not misfiring and it still doesn't misfire.S... |
November 14, 2007 | |
| 2000 Mercedes-Benz ML320 3.2L Misfire, MIL Lamp on VIN: 4JGAB54E8Y P0301: Cyl 1 missfire. This Benz came in with codes for all cylinders in right bank missing. Fuel trim numbers look good so don't suspect MAF problem, plus it was replaced not long ago. A search of the archives revealed a lot of missfires caused by plugged cats. On a test drive, und... |
November 20, 2007 | |
| 2004 Dodge Neon SXT 2.0L Misfire VIN: 1B3ES56C64 P0301: Cylinder 1 Misfire Detected. This vehicle came into my shop with a misfire on #1 cyl. I have narrowed the problem to no injector pulse on #1. Wiring back to ECM ohms ok. Customer can not afford a new or reman ecm so I called my local salvage in search of a used one. He located one, but th... |
November 21, 2007 | |
| 2002 Mercedes-Benz C240 2.6L Misfire, MIL Lamp on VIN: WDBRF61J02 P0301: cyl1 plug b. car came in from another shop my brick can't communicate either odbII generick or the benz cart hooked up a genisis no commun. in m/b mode got codes from odbII generick hellllllp THANKS mark |
November 25, 2007 | |
| 1999 Lincoln Navigator 5.4L Misfire, MIL Lamp on VIN: 5LMPU28ALX P0301: misfire. good day all. i'm getting moisture inthe coils causing random missfires. i've replaced all coils and the cover on no 1 side. seems every few months it comes back with missfire codes. last time i relaced the spark plugs and coated them with dielectric grease bu... |
November 26, 2007 | |
| 2002 Mercedes-Benz C240 2.6L Misfire, MIL Lamp on VIN: WDBRF61J02 P0301: cyl1 plug b. car came in from another shop my brick can't communicate either odbII generick or the benz cart hooked up a genisis no commun. in m/b mode got codes from odbII generick hellllllp THANKS mark |
November 26, 2007 | |
| 2001 Volkswagen Beetle GLS 2.0L Hesitation, Misfire VIN: 3VWCS21C81 P0301: cylinder 1 misfire. ... business can humble a person, and unfortunatley, i have a parking lot full of cars that are humbling me. this 2001 beetle came in with a check engine light (p0301 and p0304)and would not accelerate. customer requested we replace plugs and fuel filter which... |
November 26, 2007 | |
| 2003 Land Rover Freelander SE 2.5L Poor Idle Quality, Surge VIN: SALNY22243 Only on initial cold start, idle flares to 2,000 RPM, drops slowly to ~1,000 and then surges between 850-1200. It cycles 4 or 5 times then settles down and idles and runs fine. We have baselined the vehicle with plugs, filters and updated programming using Aut... |
November 28, 2007 | |
| 2000 Volkswagen Passat 4 Motion 2.8L Misfire VIN: WVWUH23B3Y P0301: Misfire cyl1. This is my first question here so I'll make it a good one. This vehicle was brought into my shop for a transmission problem. While road testing I noticed a lack of power and by the time I made it back to my shop it barely ran. I scanned it and got the below me... |
November 28, 2007 |
