Engine Controls - Tests W/Codes - Tests
- Diagnostic Trouble Code (DTC) Identification
- Diagnostic Tests
- Notes
- DTC P0102, P0103 - Mass Airflow (MAF) Sensor Input
- DTC P0112, P0113 - Intake Air Temperature (IAT) Input
- DTC P0116, P0117, P0118 - Engine Coolant Temperature (ECT) Sensor
- DTC P0121 - Throttle Position (TP) Sensor
- DTC P0122, P0123 - Throttle Position (TP) Sensor
- DTC P0130, P0131, P0132 - Front Ho2S Sensor
- DTC P0133 - Front Ho2S Sensor
- DTC P0134 - Ho2S Circuit No Activity
- DTC P0135 - Front Ho2S Heater Malfunction
- DTC P0136 - Rear Ho2S Circuit Malfunction
- DTC P0137, P0138 - Rear Ho2S Voltage
- DTC P0141 - Rear Ho2S Heater Malfunction
- DTC P0201-P0204 - Cylinders 1-4 Injector Circuit Malfunction
- DTC P0300 - Random Misfire Detected
- DTC P0301-P0304 - Cylinder 1-4 Misfire Detected
- DTC P0326 - Knock Sensor (KS) Circuit Range
- DTC P0335, P0336 - Crankshaft Position (CKP) Sensor
- DTC P0342, P0343 - Camshaft Position (CMP) Sensor
- DTC P0422 - Main Catalyst Efficiency Below Threshold
- DTC P0441-P0446 - EVAP Purge Control Valve System
- DTC P0444, P0445 - EVAP Purge Control Valve
- DTC P0447, P0448 - Canister Close Valve
- DTC P0451, P0452, P0453 - Fuel Tank Pressure (Ftp) Sensor
- DTC P0455 - EVAP Purge Flow Incorrect
- DTC P0501 - Vehicle Speed Sensor Range (ELANTRA)
- DTC P0501 - Vehicle Speed Sensor Range (TIBURON)
- DTC P0506, P0507 - Idle Rpm Is Not As Specified
- DTC P0562, P0563 - Power Supply
- DTC P0605 - Internal Control Module ROM Error
- DTC P1123, P1124, P1127, P1128 - Air/Fuel Ratio Control
- DTC P1510, P1513, P1552, P1553 - Idle Speed Control (ISC) Actuator Circuit
- DTC P1586 - Transmission Encoding Signal Not Rational
- DTC P1605, P1606 - Acceleration/Rough Road (ACCEL) Sensor Circuit
- DTC P1611, P1613 - Mil Request Signal Circuit