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OBD II CSU

OBD II Research Center

P03E4

Technical Definition:

Cylinder 8 Combustion Performance

Trouble Code: P03E4
Address: 0x03E4
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03E4
  • OBD P03E4
  • OBD2 P03E4
  • P03E4 DTC
  • P03E4 OBD-II
  • Trouble Code P03E4
  • Leave a comment

P03E3

Technical Definition:

Cylinder 8 Pressure Variation High

Trouble Code: P03E3
Address: 0x03E3
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03E3
  • OBD P03E3
  • OBD2 P03E3
  • P03E3 DTC
  • P03E3 OBD-II
  • Trouble Code P03E3
  • Leave a comment

P03E2

Technical Definition:

Cylinder 8 Pressure Variation Low

Trouble Code: P03E2
Address: 0x03E2
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03E2
  • OBD P03E2
  • OBD2 P03E2
  • P03E2 DTC
  • P03E2 OBD-II
  • Trouble Code P03E2
  • Leave a comment

P03E1

Technical Definition:

Cylinder 8 Pressure Too High

Trouble Code: P03E1
Address: 0x03E1
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03E1
  • OBD P03E1
  • OBD2 P03E1
  • P03E1 DTC
  • P03E1 OBD-II
  • Trouble Code P03E1
  • Leave a comment

P03E0

Technical Definition:

Cylinder 8 Pressure Too Low

Trouble Code: P03E0
Address: 0x03E0
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03E0
  • OBD P03E0
  • OBD2 P03E0
  • P03E0 DTC
  • P03E0 OBD-II
  • Trouble Code P03E0
  • Leave a comment

P03DF

Technical Definition:

Cylinder 8 Pressure Sensor Circuit Intermittent/Erratic

Trouble Code: P03DF
Address: 0x03DF
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03DF
  • OBD P03DF
  • OBD2 P03DF
  • P03DF DTC
  • P03DF OBD-II
  • Trouble Code P03DF
  • Leave a comment

P03DE

Technical Definition:

Cylinder 8 Pressure Sensor Circuit High

Trouble Code: P03DE
Address: 0x03DE
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03DE
  • OBD P03DE
  • OBD2 P03DE
  • P03DE DTC
  • P03DE OBD-II
  • Trouble Code P03DE
  • Leave a comment

P03DD

Technical Definition:

Cylinder 8 Pressure Sensor Circuit Low

Trouble Code: P03DD
Address: 0x03DD
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03DD
  • OBD P03DD
  • OBD2 P03DD
  • P03DD DTC
  • P03DD OBD-II
  • Trouble Code P03DD
  • Leave a comment

P03DC

Technical Definition:

Cylinder 8 Pressure Sensor Circuit Range/Performance

Trouble Code: P03DC
Address: 0x03DC
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03DC
  • OBD P03DC
  • OBD2 P03DC
  • P03DC DTC
  • P03DC OBD-II
  • Trouble Code P03DC
  • Leave a comment

P03DB

Technical Definition:

Cylinder 8 Pressure Sensor Circuit

Trouble Code: P03DB
Address: 0x03DB
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03DB
  • OBD P03DB
  • OBD2 P03DB
  • P03DB DTC
  • P03DB OBD-II
  • Trouble Code P03DB
  • Leave a comment

P03DA

Technical Definition:

Cylinder 7 Combustion Performance

Trouble Code: P03DA
Address: 0x03DA
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03DA
  • OBD P03DA
  • OBD2 P03DA
  • P03DA DTC
  • P03DA OBD-II
  • Trouble Code P03DA
  • Leave a comment

P03D9

Technical Definition:

Cylinder 7 Pressure Variation High

Trouble Code: P03D9
Address: 0x03D9
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03D9
  • OBD P03D9
  • OBD2 P03D9
  • P03D9 DTC
  • P03D9 OBD-II
  • Trouble Code P03D9
  • Leave a comment

P03D8

Technical Definition:

Cylinder 7 Pressure Variation Low

Trouble Code: P03D8
Address: 0x03D8
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03D8
  • OBD P03D8
  • OBD2 P03D8
  • P03D8 DTC
  • P03D8 OBD-II
  • Trouble Code P03D8
  • Leave a comment

P03D7

Technical Definition:

Cylinder 7 Pressure Too High

Trouble Code: P03D7
Address: 0x03D7
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03D7
  • OBD P03D7
  • OBD2 P03D7
  • P03D7 DTC
  • P03D7 OBD-II
  • Trouble Code P03D7
  • Leave a comment

P03D6

Technical Definition:

Cylinder 7 Pressure Too Low

Trouble Code: P03D6
Address: 0x03D6
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03D6
  • OBD P03D6
  • OBD2 P03D6
  • P03D6 DTC
  • P03D6 OBD-II
  • Trouble Code P03D6
  • Leave a comment

P03D5

Technical Definition:

Cylinder 7 Pressure Sensor Circuit Intermittent/Erratic

Trouble Code: P03D5
Address: 0x03D5
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03D5
  • OBD P03D5
  • OBD2 P03D5
  • P03D5 DTC
  • P03D5 OBD-II
  • Trouble Code P03D5
  • Leave a comment

P03D4

Technical Definition:

Cylinder 7 Pressure Sensor Circuit High

Trouble Code: P03D4
Address: 0x03D4
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03D4
  • OBD P03D4
  • OBD2 P03D4
  • P03D4 DTC
  • P03D4 OBD-II
  • Trouble Code P03D4
  • Leave a comment

P03D3

Technical Definition:

Cylinder 7 Pressure Sensor Circuit Low

Trouble Code: P03D3
Address: 0x03D3
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03D3
  • OBD P03D3
  • OBD2 P03D3
  • P03D3 DTC
  • P03D3 OBD-II
  • Trouble Code P03D3
  • Leave a comment

P03D2

Technical Definition:

Cylinder 7 Pressure Sensor Circuit Range/Performance

Trouble Code: P03D2
Address: 0x03D2
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03D2
  • OBD P03D2
  • OBD2 P03D2
  • P03D2 DTC
  • P03D2 OBD-II
  • Trouble Code P03D2
  • Leave a comment

P03D1

Technical Definition:

Cylinder 7 Pressure Sensor Circuit

Trouble Code: P03D1
Address: 0x03D1
System: Powertrain
Subsystem:
Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

  • Error P03D1
  • OBD P03D1
  • OBD2 P03D1
  • P03D1 DTC
  • P03D1 OBD-II
  • Trouble Code P03D1
  • Leave a comment

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