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P0305 Diagnostic Trouble Code Discussion for February 2010

Cylinder 5 Misfire Detected


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Trouble Ticket Help Requests for DTC P0305
Help Request Posted
2002 Land Rover Range Rover HSE 4.6L No Start, Misfire, MIL Lamp on VIN: SALPM16492
P0305: Misfire Cyl. 5. This vehicle came in yesterday, it has a very faint miss, the customer said that the MIL has been on for a week and the last shop that looked at it pulled the same codes I did. I would suggest a tune up except for the fact that wice it has not started for the ...
February 03, 2010
2004 Kia Sorento LX 3.5L Poor Idle Quality, MIL Lamp on VIN: KNDJD73324
P0305: Cylinder 5 Misfire Detected. ... Sorento to us with a check engine light on and no complaints of any other problems. He stated car runs fine. He is a retired mechanic, and I have known him for years. We pulled codes and found the P0305 but did not feel any type of misfire. We tuned the en...
February 10, 2010
2004 Cadillac CTS 3.6L Misfire, MIL Lamp on VIN: 1G6DM57774
P0305: Cylinder 5 Misfire Detected. ... light and poor running.Pulled car in the shop-no engine light and running fine.Hooked up scanner and had history codes-p0205-p0300-p0304-p0305-p0318.Told customer I would like to check condition of plugs-Pulled plugshad a bit of wear so replaced with updat...
February 12, 2010
2006 Ford Expedition XLT 5.4L Excessive Emissions, Poor Idle Quality, Surge, Misfire, MIL Lamp on VIN: 1FMPU16506
Hi! We have this finer ford product with a definate problem. Customer limped it in Monday running very rough and light flashing. The vehicle is subjected to short drive times. We checked fuel pressure @ the fuel filter (replaced) and with Genysis scanner @ 3...
February 12, 2010
2001 Mercury Cougar V6 2.5L MIL Lamp on VIN: 1ZWFT61L61
P0305: cyl. 5 misfire. Vehicle came in with no running complaint just check engine light and three misfire codes. I drove vehicle and right away on light throttle cruise with a slight grade light starts flashing. Car runs smooth the whole time even while the light is flashing has lo...
February 16, 2010
2004 Kia Sorento LX 3.5L Poor Idle Quality, MIL Lamp on VIN: KNDJD73324
P0305: Cylinder 5 Misfire Detected. ... Sorento to us with a check engine light on and no complaints of any other problems. He stated car runs fine. He is a retired mechanic, and I have known him for years. We pulled codes and found the P0305 but did not feel any type of misfire. We tuned the en...
February 18, 2010
2003 Isuzu N NPR 6.0L Misfire VIN: 4KLC4B1R03
P0305: miss cyl 5. 5.7 vortech not a 6.0 Fighting a cylinder #3 and #5 missfire. replaced worn out distributer no change. cam retard [...]. swapped injectors no change. new plugs, wires, cap, rotor no change. tech 2 show's running lean bank 1. backpressure test perfect. smoke ch...
February 19, 2010
2006 Ford Expedition XLS 5.4L Surge, Cuts out, Misfire, MIL Lamp on VIN: 1FMPU175X6
P0305: misfire 5 under load. TEST DROVE, RESET P0305 QND P0171 ON HARD Accel. bucks. pops, skips on wide open throttle. #5 compression 125 psi running. Customer(used car dealer) wanted Ford dealer opinion, Ford reccomended all plugs and coils after diagnosis. We replaced all plugs with fo...
February 25, 2010
2004 Audi A4 3.0L Hesitation, Misfire, MIL Lamp on VIN: WAULT68E44
P0305: misfire cyl 5. looking for some help with this audi lack of power misfireing onn bank2 intake manifold runner was stuck vacuum actuators inop., replaced intake driver unit cleared all codes misfire codes and lack of power come right back. found compression higher on bank 2 t...
February 26, 2010
2006 Ford Expedition XLS 5.4L Surge, Cuts out, Misfire, MIL Lamp on VIN: 1FMPU175X6
P0305: misfire 5 under load. TEST DROVE, RESET P0305 QND P0171 ON HARD Accel. bucks. pops, skips on wide open throttle. #5 compression 125 psi running. Customer(used car dealer) wanted Ford dealer opinion, Ford reccomended all plugs and coils after diagnosis. We replaced all plugs with fo...
February 26, 2010
2002 Land Rover Range Rover HSE 4.6L No Start, Misfire, MIL Lamp on VIN: SALPM16492
P0305: Misfire Cyl. 5. This vehicle came in yesterday, it has a very faint miss, the customer said that the MIL has been on for a week and the last shop that looked at it pulled the same codes I did. I would suggest a tune up except for the fact that wice it has not started for the ...
February 03, 2010
2004 Kia Sorento LX 3.5L Poor Idle Quality, MIL Lamp on VIN: KNDJD73324
P0305: Cylinder 5 Misfire Detected. ... Sorento to us with a check engine light on and no complaints of any other problems. He stated car runs fine. He is a retired mechanic, and I have known him for years. We pulled codes and found the P0305 but did not feel any type of misfire. We tuned the en...
February 10, 2010
2004 Cadillac CTS 3.6L Misfire, MIL Lamp on VIN: 1G6DM57774
P0305: Cylinder 5 Misfire Detected. ... light and poor running.Pulled car in the shop-no engine light and running fine.Hooked up scanner and had history codes-p0205-p0300-p0304-p0305-p0318.Told customer I would like to check condition of plugs-Pulled plugshad a bit of wear so replaced with updat...
February 12, 2010
2006 Ford Expedition XLT 5.4L Excessive Emissions, Poor Idle Quality, Surge, Misfire, MIL Lamp on VIN: 1FMPU16506
Hi! We have this finer ford product with a definate problem. Customer limped it in Monday running very rough and light flashing. The vehicle is subjected to short drive times. We checked fuel pressure @ the fuel filter (replaced) and with Genysis scanner @ 3...
February 12, 2010
2001 Mercury Cougar V6 2.5L MIL Lamp on VIN: 1ZWFT61L61
P0305: cyl. 5 misfire. Vehicle came in with no running complaint just check engine light and three misfire codes. I drove vehicle and right away on light throttle cruise with a slight grade light starts flashing. Car runs smooth the whole time even while the light is flashing has lo...
February 16, 2010
2004 Kia Sorento LX 3.5L Poor Idle Quality, MIL Lamp on VIN: KNDJD73324
P0305: Cylinder 5 Misfire Detected. ... Sorento to us with a check engine light on and no complaints of any other problems. He stated car runs fine. He is a retired mechanic, and I have known him for years. We pulled codes and found the P0305 but did not feel any type of misfire. We tuned the en...
February 18, 2010
2003 Isuzu N NPR 6.0L Misfire VIN: 4KLC4B1R03
P0305: miss cyl 5. 5.7 vortech not a 6.0 Fighting a cylinder #3 and #5 missfire. replaced worn out distributer no change. cam retard [...]. swapped injectors no change. new plugs, wires, cap, rotor no change. tech 2 show's running lean bank 1. backpressure test perfect. smoke ch...
February 19, 2010
2006 Ford Expedition XLS 5.4L Surge, Cuts out, Misfire, MIL Lamp on VIN: 1FMPU175X6
P0305: misfire 5 under load. TEST DROVE, RESET P0305 QND P0171 ON HARD Accel. bucks. pops, skips on wide open throttle. #5 compression 125 psi running. Customer(used car dealer) wanted Ford dealer opinion, Ford reccomended all plugs and coils after diagnosis. We replaced all plugs with fo...
February 25, 2010
2004 Audi A4 3.0L Hesitation, Misfire, MIL Lamp on VIN: WAULT68E44
P0305: misfire cyl 5. looking for some help with this audi lack of power misfireing onn bank2 intake manifold runner was stuck vacuum actuators inop., replaced intake driver unit cleared all codes misfire codes and lack of power come right back. found compression higher on bank 2 t...
February 26, 2010
2006 Ford Expedition XLS 5.4L Surge, Cuts out, Misfire, MIL Lamp on VIN: 1FMPU175X6
P0305: misfire 5 under load. TEST DROVE, RESET P0305 QND P0171 ON HARD Accel. bucks. pops, skips on wide open throttle. #5 compression 125 psi running. Customer(used car dealer) wanted Ford dealer opinion, Ford reccomended all plugs and coils after diagnosis. We replaced all plugs with fo...
February 26, 2010