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2011 Volvo C30 T5 2.5L Surge
Posted to European Driveability on 8/12/2021 3 Replies

The same code keeps coming back. Ocassionally the idle oscillates, but the fuel pressure stays constant at 400 kPa nominal reading. The other reading says 1,100 kPa, but I don't know if the 2 readings need to coincide. The fuel pump duty cycle stays a cons...

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  Related Documents & Media  2011 Volvo C30 T5

 
Message Closed w/FIX

car Vehicle Data

2011 Volvo C30 T5

VIN YV1672MK1B
Engine2.5 L / 5 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsSurge
OccursIntermittently
Misc.ECM-280C

Trouble Codes

ECM28Fuel pressure signal too high
Message Closed w/FIX

car Vehicle Data

2011 Volvo C30 T5

VIN YV1672MK1B
Engine2.5 L / 5 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsSurge
OccursIntermittently
Misc.ECM-280C

Trouble Codes

ECM28Fuel pressure signal too high