DTC P0113: IAT Sensor Circuit High Voltage Turn the ignition switch ON (II). Check the IAT SENSOR in the DATA LIST with the HDS. Is about −40 °C (−40 °F) or less, or 4.90 V or higher indicated?
YES | - | Go to Step 3 .
NO | - | Intermittent failure, system is OK at this time. Check for poor connections or loose terminals at the IAT sensor and the ECM/PCM.■
Turn the ignition switch OFF. Disconnect the IAT sensor 2P connector. Connect IAT sensor 2P connector terminals No. 1 and No. 2 with a jumper wire. Turn the ignition switch ON (II). Check the IAT SENSOR in the DATA LIST with the HDS. Is about −40 °C (−40 °F) or less, or 4.90 V or higher indicated?
YES | - | Go to Step 8 .
NO | - | Go to Step 18 .
Turn the ignition switch OFF. Remove the jumper wire from the IAT sensor 2P connector. Turn the ignition switch ON (II). |