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Check Engine light came on, read the codes P0300, P0302, P0306 what i have done to this point: 1. new spark plugs 2. new coil pack 3. new spark plug wires 4 cleared codes drove it around town, no issues ran like a new car. driving it to give back to daughter in college, Check engine light came back on after about 100 miles, running …Luckily, the P0306 error code specifically tells you that the number six cylinder is not firing specifically. This will help you identify what might be causing this cylinder not to fire.Sep 4, 2023 · Code P0306 occurs when the ECM (engine control module) detects a misfire on engine cylinder number 6. When cylinder number 6 misfires, it means that the air and fuel mixture in that cylinder has failed to ignite. As a result, the engine’s speed fluctuates, causing the crankshaft position sensor signal to vary. The ECM detects this and reports ... Apr 9, 2014 · Code P306 and P316 both indicate a misfire on cylinder number six. P300 is misfire on unknown cylinder. Car missed and started running very rough. I replace... Ford Flex P0306 Definition. P0306 is a cylinder specific misfire code, which means that Cylinder 6 is misfiring and causing it. An important thing to understand when finding the location of Cylinder 6 is that it’s going to be the sixth cylinder in the firing order. It won’t be the sixth cylinder that you might see when looking at the engine.1997 - 2003 F150 - Intermittent P0300 & P0306 when cold - I had a problem that began last spring with my 97 F150 4.6. Sometimes, after cold morning starts, my truck would idle ok, but run poorly during acceleration with hesitation and a loss of power until warmed up. The codes were either P0306 or once in awhile...Liking the Ford Ranger Forum. Join Date: Jan 2012. Posts: 17. Misfire P0304 P0306 P0316. Hello. I have a 2004 Ford Ranger XLT 3.0L V6 with 77K miles. Today I got the codes P0304/P0306/P0316. This came after a weekend of driving about 5 and a half hours to Southern California. During the trip I seemed to get really poor gas mileage.Ford Freestyle P0306 Definition. P0306 is a cylinder specific misfire code, which means that Cylinder 6 is misfiring and causing it. An important thing to understand when finding the location of Cylinder 6 is that it’s going to be the sixth cylinder in the firing order. It won’t be the sixth cylinder that you might see when looking at the ...Check engine light blinks for a bit, then turns solid. Starts and idles fine, normal acceleration is fine, the only time it runs poorly is under heavy acceleration. Had codes pulled and it had a history of 3 P0302 codes (Cylinder 2 misfire). At first I was sure it was a tranny issue, sounded/felt like it was slipping. But seems to be the misfire.Ford F250 P0306 Definition. P0306 is a cylinder specific misfire code, which means that Cylinder 6 is misfiring and causing it. An important thing to understand when finding the location of Cylinder 6 is that it’s going to be the sixth cylinder in the firing order. It won’t be the sixth cylinder that you might see when looking at the engine.To diagnose the P0306 2011 Ford Fusion code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.2003 Ford Escape P0300, P0304, P0306 P0161 [Solved] I'll like to share my success story in solving MY 2003 ford escape constant shakes and misfires. I had misfires in cylinder 4 and 6. I changed all 6 spark plugs, coil packs on cylinder 4, 5, and 6. car sounded better but didn't stop the shakes. i changed the flex pipe, still continue to shake.January 30, 2023 by Jason. P0300 is a generic OBDII code that can occur with the Ford Explorer. This code indicates that your vehicle’s engine is misfiring and can be a drivability threat. P0300 is often accompanied by cylinder-specific misfire codes (P030X, where the X indicates the cylinder number that is misfiring).P0302 in the Ford Escape is a common OBD II trouble code. It indicates that your vehicle’s second cylinder has a misfire. P0302 is a real drivability concern and should be dealt with right away. If it’s bad enough to cause your Escape’s check engine light to come on, you shouldn’t drive your vehicle at all. Repairing P0302 should be ...2004 - 2008 Ford F150 - P0306 - Guys! This code is haunting me. I can't seem to get rid of it. P0306- misfire on cylinder 6 So far I have replaced the plug and coil twice. Changed the injector. I replaced the Throttle position sensor, cleaned the mass air flow sensor, replaced the fuel filter, and replaced the VCT...Ford F350 P0306 Definition. P0306 is a cylinder specific misfire code, which means that Cylinder 6 is misfiring and causing it. An important thing to understand when finding the location of Cylinder 6 is that it’s going to be the sixth cylinder in the firing order. It won’t be the sixth cylinder that you might see when looking at the engine.

Could very well be a coil. I had one fail at < 500 mi. Clear the code. Swap the coil with another cylinder. See if the misfire mover to the other cylinder. Never had a bad plug, but I suppose if the code does not move to the other cylinder when you swap the coil, then you could try the same with approach with the plug.Intermittent rough idle P0306 code. My problem started with a P0305 code. Had it checked by my mechanic and he said it was the wires that I had just installed. He replaced the wires, reset the code and the truck ran ok for a short time. Next codes PP0305 and P0306 came on. Back to the mechanic. He replaced the injector on cylinder 5 and …Let's see what the charts look like. (Ford is a holding in the Action Alerts PLUS member club. Want to be alerted before AAP buys or sells F? Learn more now.) Employees of TheS... 2001 Ford f 150 4.2 V6 p0300 p0306 misfire 2001 Ford f 150 4.2 V6 with P00303 and P00306 misfire codes, 178,000 miles, well maintained. In the beginning there were also P00171 and P00174 codes, (too lean bank 1 and 2). Just bought a 2008 F250 (6.4L, cc, swb, 4x4, 150k) that's throwing a P0306 #6 cylinder misfire detected code. Truck runs great and lie-o-meter is reading between 18-19 mpg on a 40 mile trip (99% highway, driving 60-70). Would like to get some opinions on what is most commonly the solution for this code and where I should start with trying to ...

January 30, 2023 by Jason. P0300 is a generic OBDII code that can occur with the Ford Explorer. This code indicates that your vehicle’s engine is misfiring and can be a drivability threat. P0300 is often accompanied by cylinder-specific misfire codes (P030X, where the X indicates the cylinder number that is misfiring).1997-2006 Expedition & Navigator 1997 - 2002 and 2003 - 2006 Ford Expedition and Lincoln Navigator Discussion20 Sept 2023 ... Ford F150 3.5 Ecoboost misfire P0301 P0302 P0303 P0304 P0305 P0306 troubleshooting tips. Shaners Mechanic Life•56K views · 3:47. Go to channel ...…

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. A P0306 trouble code is not just another alphanumeric jumble; it’s a s. Possible cause: This is a misfire on cylinder 6. Try swapping some coils and plugs around. Swa.