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2005 Mazda 3 S 2.3L Misfire, MIL Lamp on, Pings
Posted to Asian Driveability on 8/18/2014 19 Replies

This car came in pinging badly on accel and misfiring on cruise. EGR valve is new and ports are clear. Cam timing was off so we corrected that. Still pinging. Pulled intake and checked /replaced pcv and hose. No change. Checked crank sensor adjustment and scop...

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  Related Documents & Media  2005 Mazda 3 S

 
Message Closed w/FIX

car Vehicle Data

2005 Mazda 3 S

VIN JM1BK32355
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp on, Pings
OccursUnder Load, on Accel

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

2005 Mazda 3 S

VIN JM1BK32355
Engine2.3 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp on, Pings
OccursUnder Load, on Accel

Trouble Codes

P0300Multiple Misfire Detected