SpareRadar OBD-II Code Lookup

P229D

Fuel Pressure Regulator B Exceeded Learning Limits - Too High

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Code structure P229D
P
Powertrain
engine, transmission and emissions
2
Standardised
Defined by the OBD-II standard, so it means the same on any compliant vehicle.
2
9
D
Fault index
identifies the specific fault
Fuel Pressure Regulator B Exceeded Learning Limits - Too High
Powertrain Standardised
Nearby codes in the P2 range
P2299 Brake Pedal Position/Accelerator Pedal Position Incompatible P229A Fuel Pressure Regulator B Exceeded Control Limits - Pressure Too Low P229B Fuel Pressure Regulator B Exceeded Control Limits - Pressure Too High P229C Fuel Pressure Regulator B Exceeded Learning Limits - Too Low P229E NOx Sensor Circuit Bank 1 Sensor 2 P229F NOx Sensor Circuit Range/Performance Bank 1 Sensor 2 P22A0 NOx Sensor Circuit Low Bank 1 Sensor 2 P22A1 NOx Sensor Circuit High Bank 1 Sensor 2

Fault code meanings from lennykean/OBDII.DTC (master), used under the MIT licence. Copyright (c) 2023 Lenny Kean. SpareRadar is not affiliated with the dataset's authors.