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P0302 Diagnostic Trouble Code Discussion for February 2014

Cylinder 2 Misfire Detected


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Trouble Ticket Help Requests for DTC P0302
Help Request Posted
2011 Jeep Grand Cherokee Laredo 3.6L Poor Idle Quality, MIL Lamp on VIN: 1J4RR4GG3B
P0302: missfire cyl 2. This was first time this car ever came to my shop. Customer reported changing plugs before coming to us. Also car had bad out of round tires.MY tech suspect cracked plug or damage to #2 coil. replaced plugs coil and air filter. clear codes road test all good. ...
February 03, 2014
2011 Lincoln MKT EcoBoost 3.5L Misfire, MIL Lamp on VIN: 2LMHJ5AT3B
P0302: misfire number2. This damn thing is missing under a part load, light to moderate cruise speeds. it always codes for cyl. 1 but this morning (-23f) it also coded for cyl. 2 ( the counts on mode 6 where virtually nil though). I first swapped the coil and plug from no.1 with no. ...
February 10, 2014
2003 Ford Taurus LX 3.0L Hesitation, Cuts out, Misfire, MIL Lamp on VIN: 1FAFP55283
P0302: Cyl Miss Fire 2. ... crasy,when it came to the shop i had all the code above PO316 PO302 PO174 PO171, Also PO741 I service the Transmission and replace the Filter wish was real bad, the code came back, i call the Customer and he say not to worry about it, just get the Engine n...
February 14, 2014
2006 Volkswagen Passat 2.0T 2.0L Misfire VIN: WVWAK73C16
Hello and Thanks in advance. I have this Passat 2.0 BPY in the shop with cyl #2 and random misfire codes. Cyl 2 the worst. Thought it was a basic tune up with 4 coils time but nope. After some reading pulled of intake and thought i found the problem with carbo...
February 14, 2014
2002 Honda Civic EX 1.7L Misfire
P0302: 2 cyl. misfire. To all Techs, This Honda Civic has an "intermittent" misfire that seems to occur when driving at highway speed. The "intermittent" misfire occurs when the VETC system is either ON or OFF. I even remove the EGR valve for testing but the misfire ...
February 18, 2014
2005 Audi S4 4.2L Poor Idle Quality, Misfire, MIL Lamp on VIN: WAUXL68E85
P0302: misfire cyl 2. Hello all. This car was towed into us. P0346 code and all cylinders misfiring. did compression test and found the following results cyl 1 25 lbs cyl 5 60 lbs cyl 2 75 lbs cyl 6 75 lbs cyl 3 40 lbs cyl 7 70 lbs cyl 4 25 lbs cyl 8 85 lbs this is a 4.2 litre v8...
February 19, 2014
2001 Hyundai Tiburon 2.0L Poor Idle Quality, Hesitation, Cuts out, Misfire, MIL Lamp on VIN: KMHJG25F41
P0302: Cylinder 2 Misfire Detected. ... will store codes p0300 p0301 p0302 p0304. Will never store a p0303. Drove car last visit and it ran pretty good but somewhat sluggish and had a hesitation on tip-in throttle. Car is back today with same codes and does run quite differently. Has somewhat of...
February 24, 2014
2008 Jeep Wrangler Unlimited Sahara 3.8L Misfire, MIL Lamp on VIN: 1J4GA59108
P0302: Misfire number 2 cylinder. Veh. came to our shop misfiring only when you first crank it up in the morning or after it sits for 5 or 6 hours. Checked ignition system all checked good, went as far as replaced plug, wire and coil with known good part for testing. Found injector had a sligh...
February 24, 2014
2011 Lincoln MKT EcoBoost 3.5L Misfire, MIL Lamp on VIN: 2LMHJ5AT3B
P0302: misfire number2. This damn thing is missing under a part load, light to moderate cruise speeds. it always codes for cyl. 1 but this morning (-23f) it also coded for cyl. 2 ( the counts on mode 6 where virtually nil though). I first swapped the coil and plug from no.1 with no. ...
February 10, 2014
2003 Ford Taurus LX 3.0L Hesitation, Cuts out, Misfire, MIL Lamp on VIN: 1FAFP55283
P0302: Cyl Miss Fire 2. ... crasy,when it came to the shop i had all the code above PO316 PO302 PO174 PO171, Also PO741 I service the Transmission and replace the Filter wish was real bad, the code came back, i call the Customer and he say not to worry about it, just get the Engine n...
February 14, 2014
2006 Volkswagen Passat 2.0T 2.0L Misfire VIN: WVWAK73C16
Hello and Thanks in advance. I have this Passat 2.0 BPY in the shop with cyl #2 and random misfire codes. Cyl 2 the worst. Thought it was a basic tune up with 4 coils time but nope. After some reading pulled of intake and thought i found the problem with carbo...
February 14, 2014
2002 Honda Civic EX 1.7L Misfire
P0302: 2 cyl. misfire. To all Techs, This Honda Civic has an "intermittent" misfire that seems to occur when driving at highway speed. The "intermittent" misfire occurs when the VETC system is either ON or OFF. I even remove the EGR valve for testing but the misfire ...
February 18, 2014
2005 Audi S4 4.2L Poor Idle Quality, Misfire, MIL Lamp on VIN: WAUXL68E85
P0302: misfire cyl 2. Hello all. This car was towed into us. P0346 code and all cylinders misfiring. did compression test and found the following results cyl 1 25 lbs cyl 5 60 lbs cyl 2 75 lbs cyl 6 75 lbs cyl 3 40 lbs cyl 7 70 lbs cyl 4 25 lbs cyl 8 85 lbs this is a 4.2 litre v8...
February 19, 2014
2001 Hyundai Tiburon 2.0L Poor Idle Quality, Hesitation, Cuts out, Misfire, MIL Lamp on VIN: KMHJG25F41
P0302: Cylinder 2 Misfire Detected. ... will store codes p0300 p0301 p0302 p0304. Will never store a p0303. Drove car last visit and it ran pretty good but somewhat sluggish and had a hesitation on tip-in throttle. Car is back today with same codes and does run quite differently. Has somewhat of...
February 24, 2014
2008 Jeep Wrangler Unlimited Sahara 3.8L Misfire, MIL Lamp on VIN: 1J4GA59108
P0302: Misfire number 2 cylinder. Veh. came to our shop misfiring only when you first crank it up in the morning or after it sits for 5 or 6 hours. Checked ignition system all checked good, went as far as replaced plug, wire and coil with known good part for testing. Found injector had a sligh...
February 24, 2014
2011 Lincoln MKT EcoBoost 3.5L Misfire, MIL Lamp on VIN: 2LMHJ5AT3B
P0302: misfire number2. This damn thing is missing under a part load, light to moderate cruise speeds. it always codes for cyl. 1 but this morning (-23f) it also coded for cyl. 2 ( the counts on mode 6 where virtually nil though). I first swapped the coil and plug from no.1 with no. ...
February 10, 2014
2003 Ford Taurus LX 3.0L Hesitation, Cuts out, Misfire, MIL Lamp on VIN: 1FAFP55283
P0302: Cyl Miss Fire 2. ... crasy,when it came to the shop i had all the code above PO316 PO302 PO174 PO171, Also PO741 I service the Transmission and replace the Filter wish was real bad, the code came back, i call the Customer and he say not to worry about it, just get the Engine n...
February 14, 2014
2006 Volkswagen Passat 2.0T 2.0L Misfire VIN: WVWAK73C16
Hello and Thanks in advance. I have this Passat 2.0 BPY in the shop with cyl #2 and random misfire codes. Cyl 2 the worst. Thought it was a basic tune up with 4 coils time but nope. After some reading pulled of intake and thought i found the problem with carbo...
February 14, 2014
2002 Honda Civic EX 1.7L Misfire
P0302: 2 cyl. misfire. To all Techs, This Honda Civic has an "intermittent" misfire that seems to occur when driving at highway speed. The "intermittent" misfire occurs when the VETC system is either ON or OFF. I even remove the EGR valve for testing but the misfire ...
February 18, 2014
2005 Audi S4 4.2L Poor Idle Quality, Misfire, MIL Lamp on VIN: WAUXL68E85
P0302: misfire cyl 2. Hello all. This car was towed into us. P0346 code and all cylinders misfiring. did compression test and found the following results cyl 1 25 lbs cyl 5 60 lbs cyl 2 75 lbs cyl 6 75 lbs cyl 3 40 lbs cyl 7 70 lbs cyl 4 25 lbs cyl 8 85 lbs this is a 4.2 litre v8...
February 19, 2014
2001 Hyundai Tiburon 2.0L Poor Idle Quality, Hesitation, Cuts out, Misfire, MIL Lamp on VIN: KMHJG25F41
P0302: Cylinder 2 Misfire Detected. ... will store codes p0300 p0301 p0302 p0304. Will never store a p0303. Drove car last visit and it ran pretty good but somewhat sluggish and had a hesitation on tip-in throttle. Car is back today with same codes and does run quite differently. Has somewhat of...
February 24, 2014
2008 Jeep Wrangler Unlimited Sahara 3.8L Misfire, MIL Lamp on VIN: 1J4GA59108
P0302: Misfire number 2 cylinder. Veh. came to our shop misfiring only when you first crank it up in the morning or after it sits for 5 or 6 hours. Checked ignition system all checked good, went as far as replaced plug, wire and coil with known good part for testing. Found injector had a sligh...
February 24, 2014
2011 Jeep Grand Cherokee Laredo 3.6L Poor Idle Quality, MIL Lamp on VIN: 1J4RR4GG3B
P0302: missfire cyl 2. This was first time this car ever came to my shop. Customer reported changing plugs before coming to us. Also car had bad out of round tires.MY tech suspect cracked plug or damage to #2 coil. replaced plugs coil and air filter. clear codes road test all good. ...
February 03, 2014
2011 Lincoln MKT EcoBoost 3.5L Misfire, MIL Lamp on VIN: 2LMHJ5AT3B
P0302: misfire number2. This damn thing is missing under a part load, light to moderate cruise speeds. it always codes for cyl. 1 but this morning (-23f) it also coded for cyl. 2 ( the counts on mode 6 where virtually nil though). I first swapped the coil and plug from no.1 with no. ...
February 10, 2014
2003 Ford Taurus LX 3.0L Hesitation, Cuts out, Misfire, MIL Lamp on VIN: 1FAFP55283
P0302: Cyl Miss Fire 2. ... crasy,when it came to the shop i had all the code above PO316 PO302 PO174 PO171, Also PO741 I service the Transmission and replace the Filter wish was real bad, the code came back, i call the Customer and he say not to worry about it, just get the Engine n...
February 14, 2014
2006 Volkswagen Passat 2.0T 2.0L Misfire VIN: WVWAK73C16
Hello and Thanks in advance. I have this Passat 2.0 BPY in the shop with cyl #2 and random misfire codes. Cyl 2 the worst. Thought it was a basic tune up with 4 coils time but nope. After some reading pulled of intake and thought i found the problem with carbo...
February 14, 2014
2002 Honda Civic EX 1.7L Misfire
P0302: 2 cyl. misfire. To all Techs, This Honda Civic has an "intermittent" misfire that seems to occur when driving at highway speed. The "intermittent" misfire occurs when the VETC system is either ON or OFF. I even remove the EGR valve for testing but the misfire ...
February 18, 2014
2005 Audi S4 4.2L Poor Idle Quality, Misfire, MIL Lamp on VIN: WAUXL68E85
P0302: misfire cyl 2. Hello all. This car was towed into us. P0346 code and all cylinders misfiring. did compression test and found the following results cyl 1 25 lbs cyl 5 60 lbs cyl 2 75 lbs cyl 6 75 lbs cyl 3 40 lbs cyl 7 70 lbs cyl 4 25 lbs cyl 8 85 lbs this is a 4.2 litre v8...
February 19, 2014
2001 Hyundai Tiburon 2.0L Poor Idle Quality, Hesitation, Cuts out, Misfire, MIL Lamp on VIN: KMHJG25F41
P0302: Cylinder 2 Misfire Detected. ... will store codes p0300 p0301 p0302 p0304. Will never store a p0303. Drove car last visit and it ran pretty good but somewhat sluggish and had a hesitation on tip-in throttle. Car is back today with same codes and does run quite differently. Has somewhat of...
February 24, 2014
2008 Jeep Wrangler Unlimited Sahara 3.8L Misfire, MIL Lamp on VIN: 1J4GA59108
P0302: Misfire number 2 cylinder. Veh. came to our shop misfiring only when you first crank it up in the morning or after it sits for 5 or 6 hours. Checked ignition system all checked good, went as far as replaced plug, wire and coil with known good part for testing. Found injector had a sligh...
February 24, 2014
2011 Jeep Grand Cherokee Laredo 3.6L Poor Idle Quality, MIL Lamp on VIN: 1J4RR4GG3B
P0302: missfire cyl 2. ... to my shop. Customer reported changing plugs before coming to us. Also car had bad out of round tires.MY tech suspect cracked plug or damage to #2 coil. replaced plugs coil and air filter. clear codes road test all good. Three days later check engine light...
February 03, 2014
2011 Lincoln MKT EcoBoost 3.5L Misfire, MIL Lamp on VIN: 2LMHJ5AT3B
P0302: misfire number2. This damn thing is missing under a part load, light to moderate cruise speeds. it always codes for cyl. 1 but this morning (-23f) it also coded for cyl. 2 ( the counts on mode 6 where virtually nil though). I first swapped the coil and plug from no.1 with no. ...
February 10, 2014
2003 Ford Taurus LX 3.0L Hesitation, Cuts out, Misfire, MIL Lamp on VIN: 1FAFP55283
P0302: Cyl Miss Fire 2. ... crasy,when it came to the shop i had all the code above PO316 PO302 PO174 PO171, Also PO741 I service the Transmission and replace the Filter wish was real bad, the code came back, i call the Customer and he say not to worry about it, just get the Engine n...
February 14, 2014
2006 Volkswagen Passat 2.0T 2.0L Misfire VIN: WVWAK73C16
Hello and Thanks in advance. I have this Passat 2.0 BPY in the shop with cyl #2 and random misfire codes. Cyl 2 the worst. Thought it was a basic tune up with 4 coils time but nope. After some reading pulled of intake and thought i found the problem with carbo...
February 14, 2014
2002 Honda Civic EX 1.7L Misfire
P0302: 2 cyl. misfire. To all Techs, This Honda Civic has an "intermittent" misfire that seems to occur when driving at highway speed. The "intermittent" misfire occurs when the VETC system is either ON or OFF. I even remove the EGR valve for testing but the misfire ...
February 18, 2014
2005 Audi S4 4.2L Poor Idle Quality, Misfire, MIL Lamp on VIN: WAUXL68E85
P0302: misfire cyl 2. Hello all. This car was towed into us. P0346 code and all cylinders misfiring. did compression test and found the following results cyl 1 25 lbs cyl 5 60 lbs cyl 2 75 lbs cyl 6 75 lbs cyl 3 40 lbs cyl 7 70 lbs cyl 4 25 lbs cyl 8 85 lbs this is a 4.2 litre v8...
February 19, 2014
2001 Hyundai Tiburon 2.0L Poor Idle Quality, Hesitation, Cuts out, Misfire, MIL Lamp on VIN: KMHJG25F41
P0302: Cylinder 2 Misfire Detected. ... will store codes p0300 p0301 p0302 p0304. Will never store a p0303. Drove car last visit and it ran pretty good but somewhat sluggish and had a hesitation on tip-in throttle. Car is back today with same codes and does run quite differently. Has somewhat of...
February 24, 2014
2008 Jeep Wrangler Unlimited Sahara 3.8L Misfire, MIL Lamp on VIN: 1J4GA59108
P0302: Misfire number 2 cylinder. Veh. came to our shop misfiring only when you first crank it up in the morning or after it sits for 5 or 6 hours. Checked ignition system all checked good, went as far as replaced plug, wire and coil with known good part for testing. Found injector had a sligh...
February 24, 2014