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This is for those of us with a Flasher with CEL reading options or OBD-II Scanners.
PO102---- Mass airflow (MAF) Sensor circuit low input
PO103---- Mass airflow (MAF) Sensor circuit high input
PO106---- Barometric pressure sensor circuit performance
PO107---- Barometric pressure sensor circuit low voltage
PO108---- Barometric pressure sensor circuit high voltage
PO109---- Barometric pressure sensor circuit intermittent
PO112---- Intake air tempature (AIT) sensor circuit low input
PO113---- Intake air tempature (AIT) sensor circuit high input
PO117---- Electronic coolant tempature (ECT) sensor circuit low input
PO118---- Electronic coolant tempature (ECT) sensor circuit high input
PO121---- In range Throttle posistion sensor (TPS) fault
PO122---- In range Throttle posistion sensor (TPS) circuit low input
PO123---- In range Throttle posistion sensor (TPS) circuit high input
PO125---- Insufficiant Coolant Tempature
PO127---- Intake air tempature sensor "A" circuit
PO131---- Upstream heated O2 sensor low voltage (Bank 1)
PO133---- Upstream heated O2 sensor circuit slow response (Bank 1)
PO135---- Upstream heated O2 sensor heater circuit fault (Bank 1)
PO136---- Downstream heated O2 sensor fault (Bank 1)
PO141---- Downstream heated O2 sensor heater circuit fault (Bank 1)
PO151---- Upstream heated O2 sensor low voltage (Bank 2)
PO153---- Upstream heated O2 sensor slow response (Bank 2)
PO155---- Upstream heated O2 sensor heater circuit fault (Bank 2)
PO156---- Downstream heated O2 sensor fault (Bank 2)
PO161---- Downstream heated O2 sensor heater circuit fault (Bank 2)
PO171---- System adaptive fuel too lean (Bank 1)
PO172---- System adaptive fuel too rich (Bank 1)
PO174---- System adaptive fuel too lean (Bank 2)
PO175---- System adaptive fuel too rich (Bank 2)
PO176---- Flexable fuel sensor "A" circuit
PO181---- Enginefuel tempature sensor "A" circuit range
PO182---- Enginefuel tempature sensor "A" circuit low input
PO183---- Engine fuel tempature sensor "A" circuit high input
PO186---- Engine fuel tempature sensor "B" circuit range
PO187---- Engine fuel tempature sensor "B" circuit low input
PO188---- Engine fuel tempature sensor "B" circuit high input
PO190---- Fuel rail pressure sensor circuit performance
PO191---- Injector pressure sensor system performance
PO192---- Injector pressure sensor low input
PO193---- Injector pressure sensor high input
PO300---- Random misfire
PO301---- Cylinder #1 misfire detected
PO302---- Cylinder #2 misfire detected
PO303---- Cylinder #3 misfire detected
PO304---- Cylinder #4 misfire detected
PO320---- Ignition engine speed input circuit performance
PO325---- Knock sensor circuit fault
PO326---- Knock sensor circuit performance
PO330---- Knock sensor 2 circuit malfunction
PO331---- Knock sensor 2 range
PO340---- Camshaft position sensor circuit malfunction
PO350----Ignitioncoil primary/secondary circuit malfunction
PO351---- Ignitioncoil #1 primary circuit fault
PO352---- Ignitioncoil #2 primary circuit fault
PO353---- Ignitioncoil #3 primary circuit fault
PO354---- Ignitioncoil #4 primary circuit fault
PO400---- EGR flow vault
PO401---- EGR insufficient flow detected
PO402---- EGR excessive flow detected
PO411---- Secondary air injection system upstream flow
PO412---- Secondary air injection system circuit malfunction
PO420---- Catalyst system efficiency below threshold (Bank 1)
PO421---- Catalyst system efficiency below threshold (Bank 1)
PO430---- Catalyst system efficiency below threshold (Bank 2)
PO431---- Catalyst system efficiency below threshold (Bank 2)
PO442---- EVAP Small leak detected
PO443---- EVAP VMV circuit fault
PO451---- FTP sensor circuit noisy
PO452---- EVAP fuel tank pressure low input
PO453---- EVAP fuel tank pressure high input
PO455---- EVAP control system leak detected, very small leak
PO457---- EVAP control system leak detected, fuel filler cap loose/off
PO460---- Fuel level sensor circuit malfunction
PO500---- VSS Malfunction
PO501---- VSS range
PO502---- VSS intermittent
PO505---- IAC valve system fault
PO552---- Power steering sensor circuit malfunction
PO553---- Power steering sensor circuit malfunction
PO602---- Control module programing error
PO603---- PCM keep alive memory test error
PO605---- PCM read only memory test error
PO703---- Brake switch circuit input malfunction
PO720---- Out put shaft speed sensor, insufficient input
I hope this helps, it came straight from Haynes Repair manual which can be bought at any auto parts store.
Jon
PO102---- Mass airflow (MAF) Sensor circuit low input
PO103---- Mass airflow (MAF) Sensor circuit high input
PO106---- Barometric pressure sensor circuit performance
PO107---- Barometric pressure sensor circuit low voltage
PO108---- Barometric pressure sensor circuit high voltage
PO109---- Barometric pressure sensor circuit intermittent
PO112---- Intake air tempature (AIT) sensor circuit low input
PO113---- Intake air tempature (AIT) sensor circuit high input
PO117---- Electronic coolant tempature (ECT) sensor circuit low input
PO118---- Electronic coolant tempature (ECT) sensor circuit high input
PO121---- In range Throttle posistion sensor (TPS) fault
PO122---- In range Throttle posistion sensor (TPS) circuit low input
PO123---- In range Throttle posistion sensor (TPS) circuit high input
PO125---- Insufficiant Coolant Tempature
PO127---- Intake air tempature sensor "A" circuit
PO131---- Upstream heated O2 sensor low voltage (Bank 1)
PO133---- Upstream heated O2 sensor circuit slow response (Bank 1)
PO135---- Upstream heated O2 sensor heater circuit fault (Bank 1)
PO136---- Downstream heated O2 sensor fault (Bank 1)
PO141---- Downstream heated O2 sensor heater circuit fault (Bank 1)
PO151---- Upstream heated O2 sensor low voltage (Bank 2)
PO153---- Upstream heated O2 sensor slow response (Bank 2)
PO155---- Upstream heated O2 sensor heater circuit fault (Bank 2)
PO156---- Downstream heated O2 sensor fault (Bank 2)
PO161---- Downstream heated O2 sensor heater circuit fault (Bank 2)
PO171---- System adaptive fuel too lean (Bank 1)
PO172---- System adaptive fuel too rich (Bank 1)
PO174---- System adaptive fuel too lean (Bank 2)
PO175---- System adaptive fuel too rich (Bank 2)
PO176---- Flexable fuel sensor "A" circuit
PO181---- Enginefuel tempature sensor "A" circuit range
PO182---- Enginefuel tempature sensor "A" circuit low input
PO183---- Engine fuel tempature sensor "A" circuit high input
PO186---- Engine fuel tempature sensor "B" circuit range
PO187---- Engine fuel tempature sensor "B" circuit low input
PO188---- Engine fuel tempature sensor "B" circuit high input
PO190---- Fuel rail pressure sensor circuit performance
PO191---- Injector pressure sensor system performance
PO192---- Injector pressure sensor low input
PO193---- Injector pressure sensor high input
PO300---- Random misfire
PO301---- Cylinder #1 misfire detected
PO302---- Cylinder #2 misfire detected
PO303---- Cylinder #3 misfire detected
PO304---- Cylinder #4 misfire detected
PO320---- Ignition engine speed input circuit performance
PO325---- Knock sensor circuit fault
PO326---- Knock sensor circuit performance
PO330---- Knock sensor 2 circuit malfunction
PO331---- Knock sensor 2 range
PO340---- Camshaft position sensor circuit malfunction
PO350----Ignitioncoil primary/secondary circuit malfunction
PO351---- Ignitioncoil #1 primary circuit fault
PO352---- Ignitioncoil #2 primary circuit fault
PO353---- Ignitioncoil #3 primary circuit fault
PO354---- Ignitioncoil #4 primary circuit fault
PO400---- EGR flow vault
PO401---- EGR insufficient flow detected
PO402---- EGR excessive flow detected
PO411---- Secondary air injection system upstream flow
PO412---- Secondary air injection system circuit malfunction
PO420---- Catalyst system efficiency below threshold (Bank 1)
PO421---- Catalyst system efficiency below threshold (Bank 1)
PO430---- Catalyst system efficiency below threshold (Bank 2)
PO431---- Catalyst system efficiency below threshold (Bank 2)
PO442---- EVAP Small leak detected
PO443---- EVAP VMV circuit fault
PO451---- FTP sensor circuit noisy
PO452---- EVAP fuel tank pressure low input
PO453---- EVAP fuel tank pressure high input
PO455---- EVAP control system leak detected, very small leak
PO457---- EVAP control system leak detected, fuel filler cap loose/off
PO460---- Fuel level sensor circuit malfunction
PO500---- VSS Malfunction
PO501---- VSS range
PO502---- VSS intermittent
PO505---- IAC valve system fault
PO552---- Power steering sensor circuit malfunction
PO553---- Power steering sensor circuit malfunction
PO602---- Control module programing error
PO603---- PCM keep alive memory test error
PO605---- PCM read only memory test error
PO703---- Brake switch circuit input malfunction
PO720---- Out put shaft speed sensor, insufficient input
I hope this helps, it came straight from Haynes Repair manual which can be bought at any auto parts store.
Jon