StreetRacin101
07-28-2004, 11:17 PM
OBD-I Error Codes
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0 - Faulty ECM/PCM
1 - Oxygen content
3 - Manifold absolute pressure
4 - Crank angle sensor
5 - Manifold absolute pressure
6 - Coolant temperature
7 - Throttle angle
8 - TDC position
9 - Number 1 cylinder position
10 - Intake air temperature
12 - Exhaust gas recirculation system
13 - Barometric pressure
14 - Idle air control
15 - Ignition input signal
16 - Fuel injector
17 - Vehicle speed sensor
19 - Lock-up control
20 - Electronic load detector
21 - VTEC solonoid
22 - VTEC control pressure switch
30 - Automatic transmission signal
41 - Oxygen sensor heater
43 - Fuel supply system
48 - Oxygen sensor heater
OBD-II Error Codes
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1 - Primary oxygen sensor low/high output
3 - Manifold absolute pressure sensor low/high input
4 - Crankshaft position sensor
5 - Manifold absolute pressure circuit range/performance problem
6 - Engine coolant temperature sensor low/high input
7 - Throttle position sensor low/high input
8 - Crankshaft position/TDC position error or no signal
9 - Cylinder position sensor error or no signal
10 - Intake air temperature sensor low/high input
12 - EGR valve insufficient lift or sensor high voltage
13 - BARO sensor low/high input or error
14 - IAC valve system fault
17 - Vehicle speed sensor circuit
20 - Electrical load detector circuit low/high input
22 - VTEC system malfunction
23 - Knock sensor circuit fault
30 - TMA/TMB signal line open or short
41 - Primary oxygen sensor heater circuit fault
45 - System too lean/rich
48 - Primary heated oxygen sensor malfunction
61 - Primary oxygen sensor circuit slow response / range prob
63 - Secondary heated O2 sensor low/high output
65 - Secondary heated O2 sensor circuit fault
67 - Catalyst system efficiency below threshold
70 - Automatic transaxle
71 - Cylinder 1 misfire
72 - Cylinder 2 misfire
73 - Cylinder 3 misfire
74 - Cylinder 4 misfire
80 - EGR insufficient flow detected
86 - Engine coolant temperature sensor circuit range/perf prob
90 - EVAP system leak detected in fuel tank or canister area
91 - EVAP fuel tank pressure sensor low/high input
92 - EVAP system insufficient purge flow
Original Article At: http://www.pi-motorsports.com/index_tech.asp#OBD
------------------------------------------------------------------------------
0 - Faulty ECM/PCM
1 - Oxygen content
3 - Manifold absolute pressure
4 - Crank angle sensor
5 - Manifold absolute pressure
6 - Coolant temperature
7 - Throttle angle
8 - TDC position
9 - Number 1 cylinder position
10 - Intake air temperature
12 - Exhaust gas recirculation system
13 - Barometric pressure
14 - Idle air control
15 - Ignition input signal
16 - Fuel injector
17 - Vehicle speed sensor
19 - Lock-up control
20 - Electronic load detector
21 - VTEC solonoid
22 - VTEC control pressure switch
30 - Automatic transmission signal
41 - Oxygen sensor heater
43 - Fuel supply system
48 - Oxygen sensor heater
OBD-II Error Codes
------------------------------------------------------------------------------
1 - Primary oxygen sensor low/high output
3 - Manifold absolute pressure sensor low/high input
4 - Crankshaft position sensor
5 - Manifold absolute pressure circuit range/performance problem
6 - Engine coolant temperature sensor low/high input
7 - Throttle position sensor low/high input
8 - Crankshaft position/TDC position error or no signal
9 - Cylinder position sensor error or no signal
10 - Intake air temperature sensor low/high input
12 - EGR valve insufficient lift or sensor high voltage
13 - BARO sensor low/high input or error
14 - IAC valve system fault
17 - Vehicle speed sensor circuit
20 - Electrical load detector circuit low/high input
22 - VTEC system malfunction
23 - Knock sensor circuit fault
30 - TMA/TMB signal line open or short
41 - Primary oxygen sensor heater circuit fault
45 - System too lean/rich
48 - Primary heated oxygen sensor malfunction
61 - Primary oxygen sensor circuit slow response / range prob
63 - Secondary heated O2 sensor low/high output
65 - Secondary heated O2 sensor circuit fault
67 - Catalyst system efficiency below threshold
70 - Automatic transaxle
71 - Cylinder 1 misfire
72 - Cylinder 2 misfire
73 - Cylinder 3 misfire
74 - Cylinder 4 misfire
80 - EGR insufficient flow detected
86 - Engine coolant temperature sensor circuit range/perf prob
90 - EVAP system leak detected in fuel tank or canister area
91 - EVAP fuel tank pressure sensor low/high input
92 - EVAP system insufficient purge flow
Original Article At: http://www.pi-motorsports.com/index_tech.asp#OBD