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2010 Mazda CX-7 Touring 2.3L Hesitation, MIL Lamp on, Bogs out on accel
Posted to Asian Driveability on 10/1/2020 4 Replies

C/s says vehicle slow to accelerate at any speed. We scanned and found the above codes and duplicated customer concern. Vehicle upon accel lacks power, the vehicle will get up to speed, but is very sluggish. As per alldata, we performed test for p0091 as d...

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  Related Documents & Media  2010 Mazda CX-7 Touring

 
Message Closed w/Summary

car Vehicle Data

2010 Mazda CX-7 Touring

VIN JM3ER2W37A
Engine2.3 L / 4 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection / DIRECT INJECTION
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp on, Bogs Out on Accel
OccursAlways, Under Load

Trouble Codes

P0089Fuel Pressure Regulator 1 Performance
P0091Fuel Pressure Regulator 1 Control Circuit Low
P0171Fuel System Too Lean (Bank 1)
Message Closed w/Summary

car Vehicle Data

2010 Mazda CX-7 Touring

VIN JM3ER2W37A
Engine2.3 L / 4 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection / DIRECT INJECTION
EmissionsOBD-II Compliant
SymptomsHesitation, MIL Lamp on, Bogs Out on Accel
OccursAlways, Under Load

Trouble Codes

P0089Fuel Pressure Regulator 1 Performance
P0091Fuel Pressure Regulator 1 Control Circuit Low
P0171Fuel System Too Lean (Bank 1)