OBD2 Diagnostic Trouble Code Tables 1995 - 2016
P0100 - P0199 | P0200 - P0299 | P0300 - P0399 | P0400 - P0499 | P0500 - P0599 | P0600 - P0699 | P0700 - P0799 | P0800 - P0899 | P1000 - P1099 | P1100 - P1199 | P1200 - P1299 | P1300 - P1399 | P1400 - P1499 | P1500 - P1599 | P1600 - P1699 | P1700 - P1799 | P1800 - P1899 |
- - Manifold Absolute Pressure (MAP) Sensor Malfunction (Open/Short)
- - MAF Out Of Range
- - Manifold Absolute Pressure (MAP) Sensor Malfunction - Low Voltage
- P1103- Manifold Absolute Pressure (MAP) Sensor Malfunction - High Voltage
- - MAP/BARO Switch Solenoid Valve
- - Barometric pressure circuit problem
- - Barometric pressure circuit low inputP1108,BARO to MAP signal circuit comparison too high
- - Barometric pressure circuit high input
- - Atmospheric Pressure Sensor Low Input
- - Intake Air Temperature (IAT) sensor intermittent high voltage
- P1112- Engine Coolant Temperature Radiator Outlet Sensor High Input
- P1114- Engine Coolant Temperature (ECT) sensor circuit intermittent low voltage
- - Engine Coolant Temperature (ECT) sensor circuit intermittent high voltage
- - Mass Or Volume Air Flow Circuit Range/Performance Problem (Bank 2)
- P1117- Mass Or Volume Air Flow Circuit Low Input (Bank 2)
- P1118- Mass Or Volume Air Flow Circuit High Input (Bank 2)
- - TPS Out Of Range Low
- - Throttle Position (TP) Sensor Inconsistent With MAF Sensor High Voltage
- - Throttle Position (TP) Sensor Inconsistent With MAF Sensor Low Voltage
- - Pedal Position 1 High Input
- - TPS Out Of Self Test Range
- - TPS Intermittent
- - Thermostat Function
- P1127- Exhaust Not Warm Enough, Downstream Sensor Not Tested
- - MAP Lower Than Expected
- - MAP Higher Than Expected
- - Lack Of HO2S-11, Fuel Trim At Limit
- - HO2S 11 Indicates Lean
- - O2 Sensor Heater Control Circuit (Bank 1 Sensor 1)
- - Heated Oxygen Sensor (HO2S) insufficient switching bank 1 sensor 1(Rear Bank)
- - Heated Oxygen Sensor (HO2S) transition time ratio bank 1 sensor 1 (Rear Bank)
- - O2 Sensor Heater Circuit Low Voltage (Bank 1 Sensor 1)
- - O2 Sensor Heater Circuit High Voltage (Bank 1 Sensor 1)
- P1137- O2 Sensor Heater Circuit Signal Intermittent (Bank 1 Sensor 2)
- - O2 Sensor Heater Circuit Low Voltage (Bank 1 Sensor 2)
- P1139- O2 Sensor Heater Circuit High Voltage (Bank 1 Sensor 2)
- - Mass or Volume Air Flow Circuit Range/Performance Problem
- - TPS Circuit Range/Perf. Problem (Low Input)
- P1144- Mass Air Flow Sensor Open/Short To Ground
- P1145- Solenoid Valve Running Losses Control Circuit Electrical
- P1146- Pressure Sensor Circuit Range/Perf (High Input)
- P1147- ETS Sub Accel Position Sensor 1 Malfunction
- - Closed Loop Control (Bank 1)
- - Lack Of HO2S-21 Switch Fuel Trim At Limit
- - O2 Sensor Heater Circuit Signal Intermittent (Bank 2 Sensor 1)
- - O2 Sensor Heater Circuit Low Voltage (Bank 2 Sensor 1)
- - O2 Sensor Heater Circuit High Voltage (Bank 2 Sensor 1)
- - Heated Oxygen Sensor (HO2S) transition time ratio bank 2 sensor 1(Front Bank)
- - O2 Sensor Heater Circuit Intermittent (Bank 2 Sensor 2)
- P1156- O2 Sensor Heater Circuit Low Voltage (Bank 2 Sensor 2)
- - O2 Sensor Heater Circuit High Voltage (Bank 2 Sensor 2)
- - Fuel Trim Inactive Bank 1 Low
- - Fuel Trim Inactive Bank 1 High
- - Fuel Trim Inactive Bank 2 Low
- - Fuel Trim Inactive Bank 2 High
- P1162- Fuel Trim Inactive Per Ignition Bank 1 Low
- - Fuel Trim Inactive Per Ignition Bank 1 High
- - Fuel Trim Inactive Per Ignition Bank 2 Low
- P1165- Fuel Trim Inactive Per Ignition Bank 2 High
- - FRP Sensor In Range But Low
- P1169- FRP Sensor In Range But High
- - Electronic Throttle System Open
- P1172- Electronic Throttle System Motor Current
- - Electronic Throttle System Rationality Malfunction
- - Fuel Trim Adaptation Inactive Bank 1 Malfunction
- - Fuel Trim Adaptation Inactive Bank 2 Malfunction
- P1176- O2 Sensor Slow Response Bank 1
- P1177- O2 Sensor Slow Response Bank 2
- P1178- O2 Sensor Signal Circuit Slow Switching From Rich to Lean (Bank 1 Sensor 1)
- - O2 Sensor Signal Circuit Slow Switching From Rich to Lean (Bank 2 Sensor 1)
- P1180- O2 Sensor Signal Circuit Slow Switching From Rich to Lean (Bank 1 Sensor 2)
- - O2 Sensor Signal Circuit Slow Switching From Rich to Lean (Bank 2 Sensor 2)
- P1182- O2 Sensor (Bank 1 Sensor 2) Open Circuit During Coast Down Fuel Cut-off
- P1183- EOT Sensor Circuit Malfunction
- P1184- EOT Sensor Out Of Range
- P1186- O2 Sensor Heater Control Circuit (Bank 1 Sensor 2)
- P1187- O2 Sensor Heater Control Circuit (Bank 2 Sensor 2)
- - Fuel Control (Bank 1 Sensor 1)
- - Fuel Control (Bank 2 Sensor 1)
- - Pre-catalyst Fuel Trim System Bank 1
- - Pre-catalyst Fuel Trim System Bank 2
- - Post-catalyst Fuel Trim System Bank 1
- - Post-catalyst Fuel Trim System Bank 2
- - 1/1 O2 Sensor Slow During Catalyst Monitor
- P1196- 2/1 O2 Sensor Slow During Catalyst Monitor
- P1197- 1/2 O2 Sensor Slow During Catalyst Monitor
- P1198- Radiator Temperature Sensor Volts Too High
- P1199- Radiator Temperature Sensor Volts Too Low
Please go to our P1100-P1199 forum for aditional codes and for questions and answers about your particular trouble code.