| OBD-2a/b |
MIL |
Diagnosis |
| P0106 |
5 |
MAP
Circuit Range Or Performance |
| P0107 |
3 |
MAP
Circuit Low Input |
| P0108 |
3 |
MAP
Circuit High Input |
| P0111 |
10 |
IAT
Sensor Circuit Range/Performance |
| P0112 |
10 |
IAT
Sensor Circuit Low Input |
| P0113 |
10 |
IAT
Sensor Circuit High Input |
| P0116 |
86 |
ECT
Circuit Range Or Performance |
| P0117 |
6 |
ECT
Circuit Low Input |
| P0118 |
6 |
ECT
Circuit High Input |
| P0122 |
7 |
TP
Sensor Circuit Low Input |
| P0123 |
7 |
TP
Sensor Circuit High Input |
| P0131 |
1 |
Primary
HO2S Circuit Low Voltage (Sensor
1) |
| P0132 |
1 |
Primary
HO2S Circuit High Voltage (Sensor
1) |
| P0133 |
61 |
Primary
HO2S Circuit Slow Response (Sensor
1) |
| P0135 |
41 |
Front
HO2S Heater Circuit Fault (Sensor
1) |
| P0137 |
63 |
Secondary
HO2S Circuit Low Voltage (Sensor
2) |
| P0138 |
63 |
Secondary
HO2S Circuit High Voltage (Sensor
2) |
| P0139 |
63 |
Secondary
HO2S Circuit Slow Response (Sensor
2) |
| P0141 |
65 |
Secondary
HO2S Heater Circuit Fault (Sensor
2) |
| P0171 |
45 |
System
Too Lean |
| P0172 |
45 |
System
Too Rich |
| P0300 |
— |
Random
Misfire |
| P0301 |
71 |
Misfire
Cyl. 1 Or Random Misfire |
| P0302 |
72 |
Misfire
Cyl. 2 Or Random Misfire |
| P0303 |
73 |
Misfire
Cyl. 3 Or Random Misfire |
| P0304 |
74 |
Misfire
Cyl. 4 Or Random Misfire |
| P0305 |
75 |
Misfire
Cyl. 5 Or Random Misfire |
| P0306 |
76 |
Misfire
Cyl. 6 Or Random Misfire |
| P0325 |
23 |
KS
Circuit Malfunction |
| P0335 |
4 |
CKP
Sensor Circuit Low Input |
| P0336 |
4 |
CKP
Sensor Range/Performance |
| P0401 |
80 |
EGR
Insufficient Flow Detected |
| P0420 |
67 |
Catalyst
System Efficiency Below Threshold |
| P0441 |
92 |
EVAP
Emission Control System Improper
Purge Flow |
| P0451 |
91 |
Fuel
Tank Pressure Sensor Range/Performance |
| P0452 |
91 |
Fuel
Tank Pressure Sensor Circuit Low
Input |
| P0453 |
91 |
Fuel
Tank Pressure Sensor Circuit High
Input |
| P0500 |
17 |
VSS
Circuit Malfunction (M/T) |
| P0501 |
17 |
VSS
Circuit Range/Performance (A/T) |
| P0505 |
14 |
ICS
Malfunction |
| P0560 |
34 |
Powertrain
Control Module (PCM) Backup Voltage
Circuit Low Voltage |
| P0700,
P0715, P0720, P0725, P0730, P0740,
P0753, P0758, P0763, P0780 |
70 |
Auto
Transmission Related |
| P1106 |
13 |
BARO
Circuit Range/Performance |
| P1107 |
13 |
BARO
Circuit Low Input |
| P1108 |
13 |
BARO
Circuit High Input |
| P1121 |
7 |
Throttle
Position Lower Than Expected |
| P1122 |
7 |
Throttle
Position Higher Than Expected |
| P1128 |
5 |
MAP
Lower Than Expected |
| P1129 |
5 |
MAP
Higher Than Expected |
| P1149 |
61 |
Primary
HO2S (Sensor 1) Circuit Range/Performance
Problem |
| P1162 |
48 |
Primary
HO2S (No. 1) Circuit Malfunction |
| P1163 |
61 |
Primary
HO2S (No. 1) Circuit Slow Response |
| P1164 |
61 |
Primary
HO2S (No. 1) Circuit Range/Performance |
| P1165 |
61 |
Primary
HO2S (No. 1) Circuit Range/Performance |
| P1166 |
41 |
Primary
HO2S (No. 1) Heater System Electrical |
| P1167 |
41 |
Primary
HO2S (No. 1) Heater System |
| P1168 |
48 |
Primary
HO2S (No. 1) LABEL Low Input |
| P1169 |
48 |
Primary
HO2S (No. 1) LABEL High Input |
| P1253 |
21 |
VTEC
System Malfunction |
| P1257,
P1258, P1259 |
22 |
VTEC
System Malfunction |
| P1297 |
20 |
Electrical
Load Detector Circuit Low Input |
| P1298 |
20 |
Electrical
Load Detector Circuit High Input |
| P1300 |
71–74 |
Multiple
Cylinder Misfire Detected |
| P1336 |
54 |
CSF
Sensor Intermittent Interruption |
| P1337 |
54 |
CSF
Sensor No Signal |
| P1359 |
8 |
CKP/TDC
Sensor Connector Disconnection |
| P1361 |
8 |
TDC
Sensor Intermittent Interruption |
| P1362 |
8 |
TDC
Sensor No Signal |
| P1366 |
58 |
TDC
Sensor No. 2 Intermittent Interruption |
| P1367 |
58 |
TDC
Sensor No 2 Signal |
| P1381 |
9 |
Cylinder
Position Sensor Intermittent Interruption |
| P1382 |
9 |
Cylinder
Position Sensor No Signal |
| P1456 |
90 |
EVAP
Emission Control System Leak Detected
(Fuel Tank System) |
| P1457 |
90 |
EVAP
Emission Control System Leak Detected
(Control Canister System) |
| P1459 |
92 |
EVAP
Emission Purge Flow Switch Malfunction |
| P1486 |
— |
Thermostat
Range/Performance Problem |
| P1491 |
12 |
EGR
Valve Lift Insufficient Detected |
| P1498 |
12 |
EGR
Valve Lift Sensor High Voltage |
| P1508 |
14 |
IAC
Valve Circuit Failure |
| P1509 |
14 |
IAC
Valve Circuit Failure |
| P1519 |
14 |
Idle
Air Control Valve Circuit Failure |
| P1607 |
— |
ECM/PCM
Internal Circuit Failure A |
| P1655 |
30 |
SEAF/SEFA/TMA/TMB
Signal Line Failure |
| P1660 |
70 |
A/T
FI Signal A Circuit Failure |
| P1676 |
— |
FPTDR
Signal Line Failure |
| P1678 |
— |
FPTDR
Signal Line Failure |
| P1681 |
30 |
A/T
FI Signal A Low Input |
| P1682 |
30 |
A/T
FI Signal A High Input |
| P1686 |
31 |
A/T
FI Signal B Low Input |
| P1687 |
31 |
A/T
FI Signal B High Input |
| P1705,
P1706, P1738, P1739, P1753, P1758,
P1768, P1773, P1785, P1786, P1790,
P1791, P1792, P1793, P1794 |
70 |
Auto
Transmission Related |
| P1870,
P1873, P1879, P1885, P1886, P1888,
P1890, P1891 |
70 |
Auto
Transmission Related |
