How do you fix trouble code P0113?

The most common repairs to resolve a P0113 are:

  1. Verify the code with an OBD-II scanner, and reset the fault code.
  2. Inspect the IAT sensor – it may need cleaning, adjusting or replacement (common)
  3. Check the air filter to ensure good airflow (common)

What does IAT sensor circuit high input mean?

Diagnostic trouble code P0113 stands for “Intake Air Temperature (IAT) Sensor Circuit High Input.” If your OBD-II scanner reports this code, it means your car’s computer has determined that there’s a problem with the IAT sensor 1 or its circuit. A working IAT sensor sends its readings to the PCM.

What can cause a P0113 code?

Common Causes of the P0113 Code

  • – Dirty air filter. This will cause your intake to overheat but is relatively easy to fix.
  • – A faulty or damaged IAT sensor. This is a very common cause.
  • – Damaged wiring.
  • – A defective mass air flow sensor.
  • – Faulty PCM.

What does IAT stand for on a scan tool?

Intake Air Temperature
The Intake Air Temperature (IAT) Sensor is used by the engine’s Power Control Module (PCM) to decide at which rate the engine should spark and inject fuel to obtain optimal performance.

Can a dirty air filter cause a P0113 code?

A faulty IAT sensor is the most common cause of a P0113 code. Dirty Air Filter: A dirty air filter is the second most common cause of error code P0113. If your air filter is dirty enough to hinder airflow, your air intake system has to work harder or may receive inadequate airflow.

Can I drive with P0113 code?

Diagnosis: It is okay to drive a vehicle with P0113 for a short period of time, but driving with this code for an extended period of time can cause internal engine damage due to the engine running so lean. Which will result in more costly repairs in the future.

What causes high IAT?

Wiring issues such as open or shorted intake air temperature sensor wiring and/or connectors. Faulty mass air flow (MAF) sensor (sometimes the IAT is integrated into the MAF) Defective intake air inlet pipe. PCM failure.

How do you fix an intake air temperature sensor?

Part 1 of 2: Removing the old intake air temperature sensor

  1. Materials Needed.
  2. Step 1: Locate the sensor.
  3. Step 2: Disconnect the negative battery cable.
  4. Step 3: Remove the sensor’s electrical connector.
  5. Step 4: Remove the sensor.
  6. Step 1: Install the new sensor.
  7. Step 2: Reinstall the electrical connector.

Is it safe to drive with P0113?

What should my intake air temperature read?

After turning it on, check for the temperature of the IAT sensor. It should be 10°F above or below the ambient temperature of the vehicle. If this is not the case, you may have a problem with the sensor.

Can P0113 cause misfire?

Receiving P0304 and P0113 codes. No – IAC (Intake Air Temperature) sensor / circuit malfunction has no affect single cylinder misfire. The IAT sensor wire connector often gets disconnected inadvertently when other engine services are being performed and just needs to be re-connected..

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