Powertrain Codes

P228D

Technical Definition:

Fuel Pressure Regulator 1 Exceeded Control Limits – Pressure Too High

Trouble Code: P228D
Address: 0x228D
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Fuel Pressure Regulator 1 Exceeded Control Limits

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P228E

Technical Definition:

Fuel Pressure Regulator 1 Exceeded Learning Limits – Too Low

Trouble Code: P228E
Address: 0x228E
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Fuel Pressure Regulator 1 Exceeded Learning Limits

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P228F

Technical Definition:

Fuel Pressure Regulator 1 Exceeded Learning Limits – Too Low

Trouble Code: P228F
Address: 0x228F
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Fuel Pressure Regulator 1 Exceeded Learning Limits

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P2287

Technical Definition:

Injector Control Pressure Sensor Circuit Intermittent

Trouble Code: P2287
Address: 0x2287
System: Powertrain
Subsystem: Fuel and Air Metering
Technical Description:

Possible Causes:

Possible Symptoms:

Injector Control Pressure Sensor Circuit Intermittent

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P2286

Technical Definition:

Injector Control Pressure Sensor Circuit High

Trouble Code: P2286
Address: 0x2286
System: Powertrain
Subsystem: Fuel and Air Metering
Technical Description:

Possible Causes:

Possible Symptoms:

Injector Control Pressure Sensor Circuit High

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P2284

Technical Definition:

Injector Control Pressure Sensor Circuit Range / Performance

Trouble Code: P2284
Address: 0x2284
System: Powertrain
Subsystem: Fuel and Air Metering
Technical Description:

Possible Causes:

Possible Symptoms:

Injector Control Pressure Sensor Circuit Range/Performance

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

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Specific Makes:

P2282

Technical Definition:

Air Leak Between Throttle Body and Intake Valves

Trouble Code: P2282
Address: 0x2282
System: Powertrain
Subsystem: Fuel and Air Metering
Technical Description:

Possible Causes:

Possible Symptoms:

Air Leak Between Throttle Body and Intake Valves

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

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Specific Makes:

P2280

Technical Definition:

Air Flow Restriction / Air Leak Between Air Filter and Mass Air Flow (MAF)

Trouble Code: P2280
Address: 0x2280
System: Powertrain
Subsystem: Fuel and Air Metering
Technical Description:

Possible Causes:

Possible Symptoms:

Air Flow Restriction/Air Leak Between Air Filter and MAF

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P2281

Technical Definition:

Air Leak Between Mass Air Flow (MAF) and Throttle Body

Trouble Code: P2281
Address: 0x2281
System: Powertrain
Subsystem: Fuel and Air Metering
Technical Description:

Possible Causes:

Possible Symptoms:

Air Leak Between MAF and Throttle Body

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

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Specific Makes:

P2278

Technical Definition:

Oxygen (O2) Sensor Signals Swapped (Bank 1 – Sensor 3) / (Bank 2 – Sensor 3)

Trouble Code: P2278
Address: 0x2278
System: Powertrain
Subsystem: Fuel and Air Metering
Technical Description:

Possible Causes:

Possible Symptoms:

O2 Sensor Signals Swapped Bank 1 Sensor 3/Bank 2 Sensor 3

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

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Specific Makes: