Motorad 1TS1023 Engine Coolant Temperature Sensor - Radiator

Engine Coolant Temperature Sensor for OE Fitment

The MotoRad 1TS1023 engine coolant temperature sensor is built for vehicles that rely on accurate coolant temperature input for engine management and radiator control. It uses a square female connector with two pin terminals and no wiring harness included, making it a direct-style replacement for the listed applications.

Compatible With Chrysler Pacifica, Jeep Wrangler, Jeep Cherokee, Jeep Grand Cherokee, Dodge Journey, and other listed Chrysler, Dodge, Jeep, Fiat, and Ram applications across model years 2006-2025. The 1TS1023 is engineered to meet or exceed OEM specifications using approved materials for durability in high-heat operating conditions.

• Engine coolant temperature sensor for OE-style replacement
• Square connector shape with female connector gender
• 2-pin terminal design for the specified vehicle applications
• Built with approved materials for durability in extreme temperatures
• Manufactured in ISO TS16949 facilities to support consistent quality

Fitment Details

• Fits 2024-2025 Fiat 500E, N/A
• Fits 2018-2025 Jeep Wrangler, N/A
• Fits 2024-2025 Ram ProMaster EV, N/A
• Fits 2024 Chrysler Pacifica, Radiator
• Fits 2021-2023 Chrysler Pacifica, N/A
• Fits 2017 Chrysler Pacifica, N/A
• Fits 2019-2023 Jeep Cherokee, N/A
• Fits 2022-2023 Jeep Grand Cherokee, N/A
• Fits 2022 Chrysler Voyager, N/A
• Fits 2009-2020 Dodge Journey, N/A
• Fits 2007-2017 Jeep Compass, N/A
• Fits 2007-2017 Jeep Patriot, N/A
• Fits 2011-2014 Chrysler 200, N/A
• Fits 2008-2014 Dodge Avenger, N/A
• Fits 2007-2012 Dodge Caliber, N/A
• Fits 2006-2010 Chrysler Cirrus, N/A
• Fits 2007-2010 Chrysler Sebring, N/A

What It Helps Address

• Incorrect coolant temperature readings sent to the engine control system
• Cooling fan or radiator control issues tied to sensor signal errors
• Hard starting, rough running, or drivability concerns related to temperature input
• Check engine light conditions associated with coolant temperature sensor faults
• Replacement needs after sensor wear from prolonged heat cycling

Installation Notes

Verify connector shape, terminal count, and vehicle application before installation. This part uses a female square connector with two pin terminals and does not include a wiring harness. For Chrysler Pacifica radiator applications and other listed fitments, confirm the original sensor location and inspect the connector for corrosion or damaged terminals before replacement.

This part cross-references 5033313AA for the same application.

Quality Assurance

MotoRad designs this coolant temperature sensor to meet or exceed OEM specifications and manufactures it in ISO TS16949 facilities. The 1TS1023 part number is used for the listed Chrysler, Dodge, Jeep, Fiat, and Ram applications, including Jeep Wrangler and Chrysler Pacifica fitments.