Powertrain Codes

P1429

Technical Definition:

Electric Air Pump Primary

Trouble Code: P1429
Address: 0x1429
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Electric Air Pump Primary Failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1425

Technical Definition:

Exhaust Gas Ignition Plug Secondary

Trouble Code: P1425
Address: 0x1425
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

EGI Glow Plug Secondary Failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1424

Technical Definition:

Exhaust Gas Ignition Plug Primary

Trouble Code: P1424
Address: 0x1424
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

EGI Glow Plug Primary Failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1421

Technical Definition:

Catalyst Damage

Trouble Code: P1421
Address: 0x1421
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Catalyst Damage

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1422

Technical Definition:

Exhaust Gas Ignition Temperature Sensor

Trouble Code: P1422
Address: 0x1422
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

EGI Temperature Sensor Failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1423

Technical Definition:

Exhaust Gas Ignition Functional Test

Trouble Code: P1423
Address: 0x1423
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

EGI Functionality Test Failed

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P141D

Technical Definition:

EGR Position Sensor B Minimum/Maximum Stop Performance

Trouble Code: P141D
Address: 0x141D
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P141E

Technical Definition:

Catalyst Temperature Sensor 1/2 Correlation, Bank 1

Trouble Code: P141E
Address: 0x141E
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P141F

Technical Definition:

Catalyst Temperature Sensor 1/2 Correlation, Bank 2

Trouble Code: P141F
Address: 0x141F
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1420

Technical Definition:

Catalyst Temperature Sensor

Trouble Code: P1420
Address: 0x1420
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Catalyst Temperature Sensor Failure

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P141A

Technical Definition:

Exhaust Gas Recirculation Sensor A Circuit Intermittent/Erratic

Trouble Code: P141A
Address: 0x141A
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P141B

Technical Definition:

Exhaust Gas Recirculation Sensor B Circuit Intermittent/Erratic

Trouble Code: P141B
Address: 0x141B
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P141C

Technical Definition:

Exhaust Gas Recirculation Sensor C Circuit Intermittent/Erratic

Trouble Code: P141C
Address: 0x141C
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1418

Technical Definition:

Split Air #1 Circuit

Trouble Code: P1418
Address: 0x1418
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Split Air 1 Circuit Malfunction

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1419

Technical Definition:

Split Air #2 Circuit

Trouble Code: P1419
Address: 0x1419
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Split Air 2 Circuit Malfunction

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1415

Technical Definition:

Air Pump Circuit

Trouble Code: P1415
Address: 0x1415
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Air Pump Circuit Malfunction/AIR System Bank 1

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1416

Technical Definition:

Port Air Circuit

Trouble Code: P1416
Address: 0x1416
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Port Air Circuit Malfunction/AIR System Bank 2

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1417

Technical Definition:

Port Air Relief Circuit

Trouble Code: P1417
Address: 0x1417
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Port Air Relief Circuit Malfunction

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1412

Technical Definition:

Exhaust Gas Recirculation Valve Frozen

Trouble Code: P1412
Address: 0x1412
System: Powertrain
Subsystem:

Technical Description:

Possible Causes:

Possible Symptoms:

Possible Solutions:

OBD-II Trouble Code Type:

Diagnostic Step:

Tech Notes:

Specific Makes:

P1413

Technical Definition:

Secondary Air Injection Monitor Circuit Low (See P2257)

Trouble Code: P1413
Address: 0x1413
System: Powertrain
Subsystem: