On-Board Diagnostics II
OBD II
Sorted by OBD II Code |
OBD II |
Std |
Description |
P0106 |
5 |
Manifold Absolute Pressure (MAP) Circuit Range or
Performance. |
P0107 |
3 |
Manifold Absolute Pressure (MAP) Circuit Low
Input. |
P0108 |
3 |
Manifold Absolute Pressure (MAP) Circuit High
Input. |
P0111 |
10 |
Intake Air Temperature (IAT) Sensor Circuit Range
or Performance. |
P0112 |
10 |
Intake Air Temperature (IAT) Sensor Circuit Low
Input. |
P0113 |
10 |
Intake Air Temperature (IAT) Sensor Circuit High
Input. |
P0116 |
86 |
Engine Coolant Temperature Circuit Range or
Performance. |
P0117 |
6 |
Engine Coolant Temperature Circuit Low Input. |
P0118 |
6 |
Engine Coolant Temperature Circuit High Input. |
P0122 |
7 |
Throttle Position Sensor Circuit Low Input. |
P0123 |
7 |
Throttle Position Sensor Circuit High Input. |
P0131 |
1 |
Primary Heated Oxygen Sensor Circuit Low Voltage
(Sensor 1). |
P0132 |
1 |
Primary Heated Oxygen Sensor Circuit High Voltage
(Sensor 1). |
P0133 |
61 |
Primary Heated Oxygen Sensor Circuit Slow
Response (Sensor 1). |
P0135 |
41 |
Front Heated Oxygen Sensor Heater Circuit Fault
(Sensor 1). |
P0137 |
63 |
Secondary Heated Oxygen Sensor Circuit Low
Voltage (Sensor 2). |
P0138 |
63 |
Secondary Heated Oxygen Sensor Circuit High
Voltage (Sensor 2). |
P0139 |
63 |
Secondary Heated Oxygen Sensor Circuit Slow
Response (Sensor 2). |
P0141 |
65 |
Secondary Heated Oxygen Sensor Heater Circuit
Fault (Sensor 2). |
P0171 |
45 |
System is too lean. |
P0172 |
45 |
System is too rich. |
P0300 |
|
Random Misfire. |
P0301 |
71 |
Cylinder #1 Misfire or Random Misfire. |
P0302 |
72 |
Cylinder #2 Misfire or Random Misfire. |
P0303 |
73 |
Cylinder #3 Misfire or Random Misfire. |
P0304 |
74 |
Cylinder #4 Misfire or Random Misfire. |
P0305 |
75 |
Cylinder #5 Misfire or Random Misfire. |
P0306 |
76 |
Cylinder #6 Misfire or Random Misfire. |
P0325 |
23 |
Knock Sensor Circuit malfunction. |
P0335 |
4 |
Crankshaft Position Sensor Circuit Low Input. |
P0336 |
4 |
Crankshaft Position Sensor Range/Performance. |
P0401 |
80 |
EGR Insufficient Flow Detected. |
P0420 |
67 |
Catalyst System Efficiency below Threshold. |
P0441 |
92 |
Evaporative Emission Control System Improper
Purge Flow. |
P0452 |
91 |
Fuel Tank Pressure Sensor Circuit Low Input. |
P0453 |
91 |
Fuel Tank Pressure Sensor Circuit High Input. |
P0500 |
17 |
Vehicle Speed Sensor Circuit malfunction (Manual
Transmission). |
P0501 |
17 |
Vehicle Speed Sensor Circuit Range/Performance
(Automatic Transmission). |
P0505 |
14 |
Ignition Control System malfunction. |
P0700 |
70 |
Automatic Transmission problems. |
P0715 |
70 |
Automatic Transmission problems. |
P0720 |
70 |
Automatic Transmission problems. |
P0725 |
70 |
Automatic Transmission problems. |
P0730 |
70 |
Automatic Transmission problems. |
P0740 |
70 |
Automatic Transmission problems. |
P0753 |
70 |
Automatic Transmission problems. |
P0758 |
70 |
Automatic Transmission problems. |
P0763 |
70 |
Automatic Transmission problems. |
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 |
Manifold Absolute Pressure (MAP) Lower than
expected. |
P1129 |
5 |
Manifold Absolute Pressure (MAP) Higher than
expected. |
P1149 |
61 |
Primary Heated Oxygen Sensor (Sensor 1) Circuit
Range/Performance Problem. |
P1162 |
48 |
Primary Heated Oxygen Sensor (No. 1) Circuit
malfunction. |
P1163 |
61 |
Primary Heated Oxygen Sensor (No. 1) Circuit Slow
Response. |
P1164 |
61 |
Primary Heated Oxygen Sensor (No. 1) Circuit
Range/Performance. |
P1165 |
61 |
Primary Heated Oxygen Sensor (No. 1) Circuit
Range/Performance. |
P1166 |
41 |
Primary Heated Oxygen Sensor (No. 1) Heater
System Electrical. |
P1167 |
41 |
Primary Heated Oxygen Sensor (No. 1) Heater
System. |
P1168 |
48 |
Primary Heated Oxygen Sensor (No. 1) LABEL Low
Input. |
P1169 |
48 |
Primary Heated Oxygen Sensor (No. 1) LABEL High
Input. |
P1253 |
21 |
VTEC System malfunction. |
P1257 |
22 |
VTEC System malfunction. |
P1258 |
22 |
VTEC System malfunction. |
P1259 |
22 |
VTEC System malfunction. |
P1297 |
20 |
Electrical Load Detector Circuit Low Input. |
P1298 |
20 |
Electrical Load Detector Circuit High Input. |
P1300 |
71 |
Multiple Cylinder misfire detected. |
P1300 |
72 |
Multiple Cylinder misfire detected. |
P1300 |
73 |
Multiple Cylinder misfire detected. |
P1300 |
74 |
Multiple Cylinder misfire detected. |
P1336 |
54 |
Crankshaft Speed Fluctuation sensor intermittent
interruption. |
P1337 |
54 |
Crankshaft Speed Fluctuation sensor - No signal. |
P1359 |
8 |
Crankshaft Position/TDC sensor Connector
disconnection. |
P1361 |
8 |
TDC sensor intermittent interruption. |
P1362 |
8 |
TDC sensor - No signal. |
P1366 |
58 |
TDC sensor #2 intermittent interruption. |
P1367 |
58 |
TDC sensor #2 signal. |
P1381 |
9 |
Cylinder Position sensor intermittent
interruption. |
P1382 |
9 |
Cylinder Position sensor No signal. |
P1456 |
90 |
Evaporative Emission Control System Leak detected
(Fuel Tank System). |
P1457 |
90 |
Evaporative Emission Control System Leak detected
(Control Canister System). |
P1459 |
92 |
Evaporative Emission Purge Flow Switch
malfunction. |
P1491 |
12 |
EGR Valve Lift Insufficient detected. |
P1498 |
12 |
EGR Valve Lift sensor High Voltage. |
P1508 |
14 |
Idle Air Control Valve Circuit Failure. |
P1509 |
14 |
Idle Air Control 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 |
Automatic Transmission FI signal A Circuit
Failure. |
P1681 |
30 |
Automatic Transmission FI signal A Low Input. |
P1682 |
30 |
Automatic Transmission FI signal A High Input. |
P1686 |
31 |
Automatic Transmission FI signal B Low Input. |
P1687 |
31 |
Automatic Transmission FI signal B High Input. |
P1705 |
70 |
Automatic Transmission problems. |
P1706 |
70 |
Automatic Transmission problems. |
P1738 |
70 |
Automatic Transmission problems. |
P1739 |
70 |
Automatic Transmission problems. |
P1753 |
70 |
Automatic Transmission problems. |
P1758 |
70 |
Automatic Transmission problems. |
P1768 |
70 |
Automatic Transmission problems. |
P1773 |
70 |
Automatic Transmission problems. |
P1785 |
70 |
Automatic Transmission problems. |
P1786 |
70 |
Automatic Transmission problems. |
P1790 |
70 |
Automatic Transmission problems. |
P1791 |
70 |
Automatic Transmission problems. |
P1792 |
70 |
Automatic Transmission problems. |
P1793 |
70 |
Automatic Transmission problems. |
P1794 |
70 |
Automatic Transmission problems. |
P1870 |
70 |
Automatic Transmission problems. |
P1873 |
70 |
Automatic Transmission problems. |
P1879 |
70 |
Automatic Transmission problems. |
P1885 |
70 |
Automatic Transmission problems. |
P1886 |
70 |
Automatic Transmission problems. |
P1888 |
70 |
Automatic Transmission problems. |
P1890 |
70 |
Automatic Transmission problems. |
P1891 |
70 |
Automatic Transmission problems. |
The Diagnostic Codes and Explanations are
derived from Manufacturer supplied Technical Data. WesTech does not guarantee the
accuracy of this Information nor can it be held liable for providing it. |