A cracked or corroded temperature sensor connector will set a code and can send the engine controller a bad signal long before the sensor itself is at fault, which is why swapping the sensor sometimes changes nothing. This is the factory two-way repair kit for those connectors, so the harness can be spliced and sealed rather than replaced.

Mopar Accessories 05014003AA Two-Way Intake Air Temperature Sensor Connector Repair Kit Features:

• Two-circuit connector supplied with wire leads for splicing into the existing harness.
• Cataloged as the repair kit for intake air temperature and engine coolant temperature sensor connectors.
• Listed applications include 2013 through 2017 Ram, Charger, 300, Grand Cherokee and Durango models with 5.7L and 6.4L HEMI engines.
• Also referenced for charge air cooler temperature sensor connector repairs.
• Sold individually. Confirm the connector body matches before cutting the harness.