Engine Control System - Diagnostics (P0121 - P0204)
- DTC Troubleshooting
- DTC P0121: TP Sensor A Out of Range (L4) (2018-19)
- DTC P0121: TP Sensor A Out of Range (V6) (2018-19)
- DTC P0122: TP Sensor A Circuit Low Voltage (L4)
- DTC P0122: TP Sensor A Circuit Low Voltage (V6)
- DTC P0123: TP Sensor A Circuit High Voltage (L4)
- DTC P0123: TP Sensor A Circuit High Voltage (V6)
- DTC P0125: ECT Sensor 1 Malfunction/Slow Response (L4)
- DTC P0125: ECT Sensor 1 Malfunction/Slow Response (V6)
- DTC P0128: Cooling System Malfunction (L4)
- DTC P0128: Cooling System Malfunction (V6)
- DTC P0130: Rear A/F Sensor (Bank 1, Sensor 1) Out of Range (L4) (2018-19)
- DTC P0130: Rear A/F Sensor (Bank 1, Sensor 1) Out of Range; DTC P0150: Front A/F Sensor (Bank 2, Sensor 1) Out of Range (V6) (2018-19)
- DTC P0133: A/F Sensor (Sensor 1) Malfunction/Slow Response (L4)
- DTC P0133: Rear A/F Sensor (Bank 1, Sensor 1) Malfunction/Slow Response; DTC P0153: Front A/F Sensor (Bank 2, Sensor 1) Malfunction/Slow Response (V6)
- DTC P0134: A/F Sensor (Sensor 1) Heater System Malfunction (L4)
- DTC P0134: Rear A/F Sensor (Bank 1, Sensor 1) Heater System Malfunction; DTC P0154: Front A/F Sensor (Bank 2, Sensor 1) Heater System Malfunction (V6)
- DTC P0135: A/F Sensor (Sensor 1) Heater Circuit Malfunction (L4)
- DTC P0135: Rear A/F Sensor (Bank 1, Sensor 1) Heater Circuit Malfunction; DTC P0155: Front A/F Sensor (Bank 2, Sensor 1) Heater Circuit Malfunction (V6)
- DTC P0137: Secondary HO2S (Sensor 2) Circuit Low Voltage (L4)
- DTC P0137: Rear Secondary HO2S (Bank 1, Sensor 2) Circuit Low Voltage; DTC P0157: Front Secondary HO2S (Bank 2, Sensor 2) Circuit Low Voltage (V6)
- DTC P0138: Secondary HO2S (Sensor 2) Circuit High Voltage (L4)
- DTC P0138: Rear Secondary HO2S (Bank 1, Sensor 2) Circuit High Voltage; DTC P0158: Front Secondary HO2S (Bank 2, Sensor 2) Circuit High Voltage (V6) (2015-17)
- DTC P0138: Rear Secondary HO2S (Bank 1, Sensor 2) Circuit High Voltage; DTC P0158: Front Secondary HO2S (Bank 2, Sensor 2) Circuit High Voltage (V6) (2018-19)
- DTC P0139: Secondary HO2S (Sensor 2) Slow Response (L4)
- DTC P0139: Rear Secondary HO2S (Bank 1, Sensor 2) Slow Response; DTC P0159: Front Secondary HO2S (Bank 2, Sensor 2) Slow Response (V6)
- DTC P0141: Secondary HO2S (Sensor 2) Heater Circuit Malfunction (L4)
- DTC P0141: Rear Secondary HO2S (Bank 1, Sensor 2) Heater Circuit Malfunction; DTC P0161: Front Secondary HO2S (Bank 2, Sensor 2) Heater Circuit Malfunction (V6)
- DTC P0171: Fuel System Too Lean (L4) (2015-16)
- DTC P0171: Fuel System Too Lean (L4) (2017-19)
- DTC P0171: Rear Bank (Bank 1) Fuel System Too Lean; DTC P0174: Front Bank (Bank 2) Fuel System Too Lean (V6) (2015-16)
- DTC P0171: Rear Bank (Bank 1) Fuel System Too Lean; DTC P0174: Front Bank (Bank 2) Fuel System Too Lean (V6) (2017-19)
- DTC P0172: Fuel System Too Rich (L4) (2015-16)
- DTC P0172: Fuel System Too Rich (L4) (2017-19)
- DTC P0172: Rear Bank (Bank 1) Fuel System Too Rich; DTC P0175: Front Bank (Bank 2) Fuel System Too Rich (V6) (2015-16)
- DTC P0172: Rear Bank (Bank 1) Fuel System Too Rich; DTC P0175: Front Bank (Bank 2) Fuel System Too Rich (V6) (2017-19)
- DTC P0191: Fuel Rail Pressure Sensor Out of Range (L4) (2018-19)
- DTC P0192: Fuel Rail Pressure Sensor Circuit Low Voltage (L4)
- DTC P0192: Fuel Rail Pressure Sensor Circuit Low Voltage (V6)
- DTC P0193: Fuel Rail Pressure Sensor Circuit High Voltage (L4)
- DTC P0193: Fuel Rail Pressure Sensor Circuit High Voltage (V6)
- DTC P0201: No. 1 Cylinder Injector Circuit Malfunction (V6)
- DTC P0201: No. 1 Cylinder Injector Circuit Malfunction; DTC P0204: No. 4 Cylinder Injector Circuit Malfunction (L4)
- DTC P0202: No. 2 Cylinder Injector Circuit Malfunction (V6)
- DTC P0202: No. 2 Cylinder Injector Circuit Malfunction; DTC P0203: No. 3 Cylinder Injector Circuit Malfunction (L4)
- DTC P0203: No. 3 Cylinder Injector Circuit Malfunction (V6)
- DTC P0204: No. 4 Cylinder Injector Circuit Malfunction (V6)