1 |
Primary O2 sensor Open or short in O2 sensor circuit, defective Primary O2 sensor |
|
2 |
Secondary O2 sensor Open or short in O2 sensor circuit, defective Secondary O2 sensor |
|
3 |
Manifold Absolute Pressure sensor Open or short in MAP sensor circuit, defective MAP sesnor |
|
4 |
Crankshaft Position sensor Timing belt slipped, defective CP sensor |
|
5 |
Manifold Absolute Pressure sensor Reading too low or too high, defective MAP sensor |
|
6 |
Engine Coolant Temp circuit Reading too low or too high, open or short in circuit, defective ECT circuit |
|
7 |
Throttle Position circuit Reading too low or too high, open or short in circuit, defective TPS circuit |
|
8 |
Top Dead Center sensor Open or short in TDC sensor circuit, defective TDC sensor |
|
9 |
Cylinder Position sensor Open or short in CYP sensor circuit, defective CYP sensor |
|
10 |
Intake Air Temperature sensor Open or short in IAT sensor circuit, defective IAT sensor |
12 |
Exhaust Gas Recirculation Valve Open or short in EGR valve circuit, defective EGR valve |
13 |
Barometric Pressure sensor circuit Defective ECM (Barometric sensor) |
14 |
Idle Control System Malfunction Defective IAC valve, defective fast idle thermo valve, throttle body |
15 |
Ignition Output Signal Missing, defective or noisy Ignition Output Signal |
16 |
Fuel Injector System Defective or malfunctioning Fuel Injector System |
17 |
Vehicle Speed sensor circuit Open or short in VS sensor circuit, defective VS sensor |
19 |
Lock-up Control Solenoid Open or short in LCS circuit, defective LCS solenoid |
20 |
Electrical Load Detector circuit Open or short in ELD circuit, defective ELD circuit |
21 |
VTEC Solenoid Valve Open or short in VTEC solenoid valve circuit, defective VTEC solenoid valve |
22 |
VTEC Oil Pressure Switch Open or short in VTEC OPS circuit, defective VTEC pressure switch |
23 |
Knock sensor circuit Open or short in Knock sensor circuit, defective Knock sensor circuit |
30 |
A/T FI Signal A high/low input Defective AFSA line, TCM |
31 |
A/T FI Signal B high/low input Defective AFSB line, TCM |
35 |
TC STB Signal |
36 |
TC FC Signal |
41 |
Primary Heated O2 sensor heater circuit Open or short in Primary O2 sensor heater circuit, defective Primary O2 sensor heater circuit |
42 |
Right Heated Oxygen Sensor (HO2S) Heater |
43 |
Fuel Supply System Defective or malfunctioning Fuel Supply System |
44 |
Fuel Supply System (Slave) |
45 |
System too lean/rich Fuel supply system, Primary O2 sensor, MAP sensor, contaminated fuel, valve clearance, exhaust leakage |
46 |
System Too Lean or Too Rich (Slave) |
48 |
Lean Air Fuel sensor Open or short in Lean Air Fuel sensor circuit, defective Lean Air Fuel sensor |
53 |
Right Knock Sensor |
54 |
Crankshaft Speed Fluctuation sensor Open or short in CKF sensor circuit, defective CKF sensor circuit |
56 |
Variable Valve Timing Control (VTC Oil Control Solenoid Valve |
57 |
Variable Valve Timing Control (VTC) Phase Gap |
58 |
Top Dead Center sensor #2 Open or short in TDC sensor circuit, defective TDC sensor |
59 |
CYP Sensor (Cylinder) |
60 |
Air Pump malfunction |
61 |
Primary Heated O2 sensor Slow response, exhaust leak, defective Primary Heated O2 sensor |
63 |
Secondary Heated O2 sensor Slow response, exhaust leak, defective Secondary Heated O2 sensor |
P1020 |
Valve Pause System Stuck Off |
P1021 |
Valve Pause System Stuck On |
P1025 |
Valve Pause System Sticking Off |
P1026 |
Valve Pause System Sticking On |
P1077 |
Intake Manifold Runner Control (IMRC) System Malfunction (Low rpm) |
P1078 |
Intake Mainfold Runner Control (IMRC) System Malfunction (High rpm) |
P1106 |
Barometric Pressure (BARO) Sensor Circuit Range / Performance Problem |
P1107 |
Barometric Pressure (BARO) Sensor Circuit Low Voltage |
P1108 |
Barometric Pressure (BARO) Sensor Circuit High Voltage |
P1121 |
Throttle Position (TP) Sensor Lower Than Expected |
P1122 |
Throttle Position (TP) Sensor Higher Than Expected |
P1128 |
Manifold Absolute Pressure (MAP) Sensor Circuit Lower Than Expected |
P1129 |
Manifold Absolute Pressure (MAP) Sensor Circuit Higher Than Expected |
P1130 |
Demand for Changing Both Secondary Heated Oxygen Sensor (Secondary HO2S) (Sensor 2) and Third Heated Oxygen Sensor (Third HO2S) (Sensor 3) |
P1149 |
Air / Fuel Ratio (A/F) Sensor (Sensor 1) Range / Performance Problem A/F sensor 03 - 020 6 of 10,or Air / Fuel Ratio Sensor (Sensor 1) Circuit Lean Range A/F sensor |
P1157 |
Air / Fuel Ratio (A/F) Sensor (Sensor 1) AFS Line High Voltage,or Air / Fuel Ratio (A/F) Sensor (Sensor 1) Circuit High Voltage,or Air/ Fuel Ratio (A/F) Sensor (Sensor 1) Range / Performance Problem |
P1158 |
Air / Fuel Ratio (A/F) Sensor (Sensor 1) AFS - Terminal Low Voltage |
P1159 |
Air / Fuel Ratio (A/F) Sensor (Sensor 1) AFS + Terminal Low Voltage |
P1162 |
Air / Fuel Ratio (A/F) Sensor (Sensor 1) Slow Response A/F sensor |
P1163 |
Air / Fuel Ratio (A/F) Sensor (Sensor 1) Slow Response A/F sensor,or Air / Fuel Ratio Sensor (Sensor 1) Slow Response A/F sensor |
P1164 |
Air / Fuel Ratio (A/F) Sensor (Sensor 1) Range / Performance Problem A/F sensor,or Air / Fuel Ratio (AF) Sensor (Sensor 1) Circuit Range / Performance A/F sensor |
P1165 |
Air / Fuel Ratio (A/F) Sensor (Sensor 1) Range / Performance Problem A/F sensor,or Air / Fuel Ratio Sensor (Sensor 1) Circuit Range / Performance A/F sensor |
P1166 |
Air / Fuel Ratio (A/F) Sensor (Sensor 1) Heater System Electrical Problem A/F sensor heater,or Heated Oxgen Sensor Sensor1 (Primary HO2S) Heater Circuit Malfunction (HO2S) |
P1167 |
Air / Fuel Ratio (A/F) Sensor (Sensor 1) Heater System Malfunction A/F sensor heater,or Heated Oxygen Sensor Sensor1 (Primary LAF HO2S) Heater System Malfunction A/F sensor heater |
P1168 |
Air / Fuel Ratio (A/F) Sensor (Sensor 1) LABEL Low Voltage |
P1169 |
Air / Fuel Ratio (A/F) Sensor (Sensor 1) LABEL High Voltage |
P1182 |
Fuel Temperature Sensor Circuit Low Voltage |
P1183 |
Fuel Temperature Sensor Circuit High Voltage |
P1253 |
VTEC System Circuit Fault |
P1259 |
VTEC System Circuit Fault (Bank 1) |
P1297 |
Electric Load Detector (ELD) Circuit Low Voltage |
P1298 |
Electric Load Detector (ELD) Circuit High Voltage |
P1300 |
Random Misfire Misfire |
P1324 |
Knock Sensor Power Source Circuit Low Voltage |
P1336 |
Engine Speed (RPM) Fluctuation Sensor Intermittent Interruption |
P1337 |
Engine Speed (RPM) Fluctuation Sensor No Signal |
P1355 |
Front Ignition Coil Power Circuit Malfunction |
P1359 |
Crankshaft Position (CKP) / Top Dead Center (TDC) Sensor Circuit Malfunction |
P1361 |
Camshaft Position (CMP) Sensor A (Top Dead Center (TDC) Sensor) Intermittent Interruption,or Top Dead Center (TDC) Sensor Intermittent Interruption |
P1362 |
Camshaft Position (CMP) Sensor A (Top Dead Center (TDC) Sensor) No Signal,or Top Dead Center (TDC) Sensor No Signal |
P1366 |
Camshaft Position (CMP) Sensor B (Top Dead Center (TDC) Sensor) Intermittent Interruption,or Top Dead Center (TDC) Sensor 2 Intermittent Interruption |
P1367 |
Camshaft Position (CMP) Sensor B (Top Dead Center (TDC) Sensor) No Signal,or Top Dear Center (TDC) Sensor 2 No Signal |
P1381 |
Cylinder Position (CYP) Sensor Intermittent Interruption |
P1382 |
Cylinder Position (CYP) Sensor No Signal |
P1410 |
Air Pump Malfunction (Air system) |
P1415 |
Air Pump Electric Current Sensor Circuit Low Voltage (Air system) |
P1416 |
Air Pump Electric Current Sensor Circuit High Voltage (Air system) |
P1420 |
Nox Adsorptive Catalyst System Efficiency Below Threshold Catalytic converter |
P1438 |
Motor Drive Module (MDM) Overheating Signal Circuit,or Motor Drive Module (MDM) Overheating |
P1439 |
Motor Drive Module (MDM) Short Circuit Sensor Problem,or Motor Drive Module (MDM) Short Circuit |
P1440 |
IMA System Problem |
P1445 |
Bypass Control Problem |
P1448 |
Battery Module Overheating |
P1449 |
Battery Module Overheating,or Battery Cell Overheating,or Battery Module Individual Voltage Input Deviation,or Battery Module Deterioration,or Battery Module Deviation |
P1454 |
Fuel Tank Pressure (FTP) Sensor Range / Performance Problem |
P1456 |
Evaporative Emissions (EVAP) Control System Leakage (Fuel Tank System) EVAP |
P1457 |
Evaporative Emissions (EVAP) Control System Leakage (EVAP Canister System) EVAP |
P1459 |
Evaporative Emission (EVAP) Purge Flow Switch Malfunction |
P1486 |
Cooling System Malfunction (Thermostat) |
P1491 |
Exhaust Gas Recirculation (EGR) Valve Insufficient Lift (EGR) |
P1498 |
Exhaust Gas Recirculation (EGR) Valve Position Sensor Circuit High Voltage |
P1505 |
Positive Crankcase Ventilation (PCV) Air Leakage |
P1508 |
Idle Air Control Valve (IACV) Circuit Malfunction |
P1509 |
Idle Air Control Valve (IACV) Circuit Failure |
P1519 |
Idle Air Control Valve (IACV) Circuit Malfunction |
P1522 |
Brake Booster Pressure Sensor Circuit Low Voltage |
P1523 |
Brake Booster Pressure Sensor Circuit High Voltage |
P1524 |
Brake Booster Pressure Sensor Range / Performance Problem |
P1541 |
Climate Control Unit Signal Circuit Low Voltage |
P1542 |
Climate Control Unit Signal Circuit High Voltage |
P1565 |
Motor Commutation Signal Problem |
P1568 |
Battery Module Individual Voltage Input Problem,or Battery Module Temperature Signal Circuit Problem,or Battery Cell Temperature Signal Circuit Problem |
P1572 |
Motor Drive Module (MDM) Temperature Signal Circuit Low Input,or Motor Drive Module (MDM) Temperature Signal Circuit High Input |
P1576 |
Motor Drive Module (MDM) Voltge Signal Circuit Low Input |
P1577 |
High Voltage Detection Signal Circuit Problem |
P1580 |
Battery Current Circuit Problem |
P1581 |
Motor Power Inverter (MPI) Module Current Signal Circuit Low Input,or Motor Power Inverter (MPI) Module Current Signal Circuit High Input,or Motor Power Inverter (MPI) Module Current Signal Circuit Problem |
P1582 |
Motor Current U Phase Signal Circuit Low Input,or Motor Current U Phase Signal Circuit High Input |
P1583 |
Motor Current V Phase Signal Circuit Low Input,or Motor Current V Phase Signal Circuit High Input |
P1584 |
Motor Current W Phase Signal Circuit Low Input,or Motor Current W Phase Signal Circuit High Input |
P1585 |
Motor Current Signal Circuit Problem |
P1586 |
Motor Power Inverter (MPI) Module Current Signal / Battery Current Signal Circuit Problem |
P1607 |
Engine Control Module (ECM) / Powertrain Control Module (PCM) Internal Circuit Malfunction |
P1630 |
Transmission Control Module |
P1635 |
Battery Condition Monitor (BCM) Module Proble |
P1639 |
MOTB Signal Circuit Malfunction |
P1640 |
ACTTRQ Motor Torque Signal Circuit Low Input |
P1641 |
ACTTRQ Motor Torque Signal Circuit High Input |
P1642 |
QBATT Battery Signal Circuit Low Input |
P1643 |
QBATT Battery Signal Circuit High Input |
P1644 |
MOTFSA Signal Malfunction |
P1645 |
MOTFSB Signal Malfunction |
P1646 |
MOTSTB Signal Malfunction |
P1647 |
Power Command Signal Circuit Low Input,or Power Command Signal Circuit High Input,or Engine Torque Signal Circuit Low Input,or Engine Torque Signal Circuit High Input,or Mode Signal Circuit 1 Low Input |
P1648 |
Battery Condition Monitor (BCM) Module Communication Signal Circuit Problem,or Motor Control Module (MCM) Communication Signal Circuit Problem |
P1655 |
CVT - FI TMA/TMB Signal Line Failure |
P1656 |
Problem in PCM - toVTM - 4 Control Unit Communications Circuit |
P1660 |
A/T - FI Data Line Failure / TCM - ECM Halt |
P1676 |
FPTDR Signal Line Failure |
P1678 |
FPTDR Signal Line Failure |
P1679 |
RSCD Signal Circuit Malfunction |
P1681 |
A/T FI Signal A Cicuit Low Voltage |
P1682 |
A/T FI Signal A Circuit High Voltage |
P1683 |
Throttle Valve Default Position Spring Performance Problem |
P1684 |
Throttle Valve Return Spring Performance Problem |
P1686 |
A/T FI Signal B Circuit Low Voltage |
P1687 |
A/T FI Signal B Circuit High Voltage |
P1705 |
Short in Transmission Range Switch Circuit (More than one range position is on at the same time) |
P1706 |
Open in Transmission Range Switch Circuit |
P1709 |
Problem Transmission Gear Selection Switch Circuit DTC Detection Item Associated Monitor |
P1730 |
Problem in Shift Control System: Shift Solenoid Valve A and D Stuck OFF,or Shift Solenoid Valve B Stuck ON,or Shift Valves A,B,and D Stuck |
P1731 |
Problem in Shift Control System: Shift Solenoid Valve E Stuck ON,or Shift Valve E Stuck,or A/T Clutch Pressure Control Solenoid Valve A Stuck OFF |
P1732 |
Problem in Shift Control System: Shift Solenoid Valve B and C Stuck ON,or Shift Valves B and C Stuck |
P1733 |
Problem in Shift Control System: Shift Solenoid Valve D Stuck ON,or Shift Valve D Stuck,or A/T Clutch Pressure Control Solenoid Valve C Stuck OFF |
P1734 |
Problem in Shift Control System: Shift Solenoid Valves B and C Stuck ON,or Shift Valves B and C Stuck |
P1738 |
Problem in 2nd Clutch Pressure Switch Circuit |
P1739 |
Problem in 3rd Clutch Pressure Switch Circuit |
P1740 |
Problem in 4th Clutch Pressure Switch Circuit |
P1750 |
Mechanical Problem in Hydraulic Control System of A/T Clutch Pressure Control Solenoid Valve Assemblies A and B,or Problem in the Hydraulic Control System |
P1753 |
Problem in Torque Converter Clutch Solenoid Valve Circuit |
P1768 |
Problem in Torque Converter Clutch Solenoid Valve B Circuit |
P1773 |
Problem in A/T Clutch Pressure Control Solenoid Valve B Circuit |
P1790 |
Throttle Position (TP) Sensor Circuit Malfunction |
P1791 |
Vehicle Speed Sensor (VSS) Range / Performance Problem |
P1792 |
Problem in Engine Coolant Temperature (ECT) Sensor Circuit |
P1793 |
Manifold Absolute Pressure Sensor Circuit |
P1870 |
Problem in CVT Speed Change Control Valve Assembly Circuit |
P1873 |
Problem in CVT Pulley Pressure Control Valve Assembly Circuit |
P1879 |
Problem in CVT Start Clutch Pressure Control Valve Assembly Circuit |
P1882 |
Problem in Inhibitor Solenoid Circuit |
P1884 |
Secondary Gear Speed Sensor 2 Circuit Malfunction |
P1885 |
CVT Drive Pulley Speed Sensor Circuit |
P1886 |
CVT Driven Pulley Speed Sensor Circuit |
P1888 |
CVT Speed Sensor |
P1889 |
Problem in CVT Speed Sensor 2 Circuit |
P1890 |
Shift Control System |
P1891 |
Problem in Start Clutch System |
P1894 |
CVT Speed Change Control Valve Circuit |
P1895 |
CVT Pulley Pressure Control Valve Circuit |