P0113 Unraveled The Complete Guide to Intake Air Temperature Sensor Issues

P0113, IAT sensor open/high, means that your Intake Air Temperature sensor is either not plugged in, damaged, or you have an open (broken) wire in the wire ... Depending on the ambient temperature, an IAT sensor signal circuit or low reference circuit that is shorted to the MAF sensor signal circuit can ... A code P0113 may mean that one or more of the following has happened: Internally failed IAT sensor, Faulty connection at IAT sensor, Open in IAT ground circuit ... P0113 AIR TEMP SENSOR High. that means either the temp sensor is shorted (a lot of temp sensors measures about 1000 ohms depending on temp) or ... After installing the new IACV it may have effected how the ECU processes the info so hopefully a reset/relearn coordinates both the iacv and ecu. The IAT1 sensor is in the MAF. I assume that the code is CURRENT, and that your OBD Link shows that the IAT is apparently operating properly. That may be the short or just another branch of the circuit. If there's any place from where you've traced the wire to the IAT that is exposed ... It's an MAF (mass air flow sensor) It is not a IAT sensor. I removed it for cleaning and reinstalled. The sensor bulb was caked with crud, the ... The vehicle threw the P0113 code the other day which points to the IAT sensor. But the diagram below is somewhat confusing to me. Truck spins but no start. Check engine light flashing, displayed P0113, removed mass airflow sensor, checked it on bench with meter. Had 2.4 ohms.