P0486
EGR System Sensor B Circuit
P0487
EGR TPS Control Circuit
P0488
EGR TPS Control CKT Range/Performance
P0489
EGR Control Circuit Low
P0490
EGR Control Circuit High
P0491
Secondary Air System (Bank 1)
P0492
Secondary Air System (Bank 2)
P0493
Fan Speed Overspeed
P0494
Fan Speed Low
P0495
Fan Speed High
P0496
EVAP Emission High Purge Flow Fault
P0497
EVAP Emission Low Purge Flow Fault
P0498
EVAP Emission Vent Vlv/Sol Malf Circuit Low
P0499
EVAP Emission Vent Vlv/Sol Malf Circuit High
P0500
Vehicle Speed Sensor A Malfunction
P0501
Vehicle Speed Sensor A Range/Performance
P0502
Vehicle Speed Sensor A Circuit Low Input
P0503
Vehicle Speed Sensor A Erratic/High
P0504
Brake Switch A Brake Switch B Correlation
P0505
Idle Control System Malfunction
P0506
Idle Control System RPM Low
P0507
Idle Control System RPM High
P0508
Idle Control System Circuit Low
P0509
Idle Control System Circuit High
P0510
Closed Throttle Position Switch
P0511
Idle Air Control Circuit
P0512
Starter Signal Circuit
P0513
Immobilizer Incorrect
P0514
Battery Temperature Sensor CKT Range/Performance
P0515
Battery Temperature Sensor Circuit
P0516
Battery Temperature Circuit Low
P0517
Battery Temperature Circuit High
P0518
Idle Air Control CKT Intermittent
P0519
Idle Air Control System Performance
P0520
Engine Oil Pressure Sensor/Switch Circuit Malfunction
P0521
Engine Oil Pressure Sensor/Switch Range/Performance
OBDII Generic DTC Definitions
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