Keep the wiring link to your engine coolant temperature sensor clean and secure with the Four Seasons Engine Coolant Temperature Sensor Connector 37231, a universal-application harness connector cataloged for a very wide range of vehicles — including the 1996-1999 Acura SLX, 1995-2001 AM General Hummer, 1980-2005 Buick Century, 2004-2007 Cadillac CTS, 1985-2005 Chevrolet Astro, and hundreds more. See the Buyer's Guide tab for the full list of listed applications.
This connector provides the electrical interface between the coolant temperature sensor's terminals and the vehicle wiring harness. If a corroded, cracked, or melted original connector is the cause of an intermittent or lost sensor signal, this replaces it.
- Molded plastic construction for the connector body.
- OE-style connector design.
- Quality contacts to help ensure proper conductivity.
- Configuration: oval male connector housing with 2 female terminals.
Because it is a universal part, confirm the terminal count and connector shape match your original before installing. Diagnose the wiring and sensor circuit to confirm the connector is the fault before replacing.
Interchange: none listed. Manufacturer part number 37231.
