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2003 Nissan Altima 2.5L Poor Idle Quality, Surge, Misfire
Posted to Asian Driveability on 2/8/2014 26 Replies

New cats, coils and plugs, the car will idle well, and has a relatively smooth powerband under light to moderate acceleration. Heavy accel presents a heavy misfire, p0301 and a pretty noticable amount of popping from the exhaust, however once your out of the g...

26 Replies Received (View Replies)

  Related Documents & Media  2003 Nissan Altima

 
Message Closed w/FIX

car Vehicle Data

2003 Nissan Altima

VIN 1N4AL11D43
Engine2.5 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / sfi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge, Misfire
OccursUnder Load, on Decel, on Accel, Intermittently

Trouble Codes

P0301Cylinder 1 Misfire Detected
Message Closed w/FIX

car Vehicle Data

2003 Nissan Altima

VIN 1N4AL11D43
Engine2.5 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / sfi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge, Misfire
OccursUnder Load, on Decel, on Accel, Intermittently

Trouble Codes

P0301Cylinder 1 Misfire Detected