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2010 Mazda 3 i 2.0L MIL Lamp on
Posted to Asian Driveability on 2/6/2018 9 Replies

ok. i got this mazda3I ive checked fuel pressure which is in specification 58 to 62 . no vacuum leaks at intake or pcv or the [...] got negative voltage from bank 1 sensor 1 Af ratio sensor reading at -0.482 key on engine off and -0.125 to -0.255 key on en...

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  Related Documents & Media  2010 Mazda 3 i

 
Message Closed w/FIX

car Vehicle Data

2010 Mazda 3 i

VIN JM1BL1SG2A
Engine2.0 L / 4 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
Message Closed w/FIX

car Vehicle Data

2010 Mazda 3 i

VIN JM1BL1SG2A
Engine2.0 L / 4 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0171Fuel System Too Lean (Bank 1)