Motorad 1TS1084 Engine Coolant Temperature Sensor

Engine Coolant Temperature Sensor for Nissan and INFINITI

Motorad 1TS1084 is an engine coolant temperature sensor built for direct replacement in select Nissan and INFINITI applications. It uses a 2-terminal blade design with an oval female connector to support accurate coolant temperature signal input for the engine management system.

Compatible with 2025 Nissan Z, 2023-2024 INFINITI Q50, and other Nissan/INFINITI models listed below, this Motorad coolant temperature sensor is engineered to meet or exceed OEM specifications using approved materials for durability in extreme temperatures. Part number 1TS1084 is also cross-referenced to Four Seasons 74000 for the same application.

Key Features

• Engine coolant temperature sensor for OE-style replacement
• 2-terminal blade connection with oval female connector
• Approved materials for durability in high-heat and low-temperature conditions
• Manufactured to meet or exceed OEM specifications
• ISO TS16949 manufacturing process
• No wiring harness included

Detailed Description

Motorad 1TS1084 is designed for vehicles that rely on precise coolant temperature feedback for fuel delivery, idle control, and engine protection strategies. The sensor’s blade terminals and oval connector shape support a direct-fit electrical connection, while the durable construction helps maintain consistent performance in demanding underhood environments. This part number is used across multiple INFINITI and Nissan platforms, including G35, G37, FX35, FX45, M35, M45, Q45, QX4, I30, I35, I30, Q50, Qashqai, and Z applications where the listed connector and terminal configuration match.

For buyers searching for a coolant temperature sensor for 2003-2008 INFINITI G35, 2008-2013 INFINITI G37, or 2025 Nissan Z, Motorad 1TS1084 provides a direct replacement option with OE-focused fitment and construction.

What It Helps Address

• Incorrect coolant temperature readings
• Hard starting or rough idle related to temperature signal errors
• Illuminated check engine light from sensor faults
• Fuel mixture issues caused by inaccurate engine temperature input
• Cooling system control problems tied to a failing sensor

Installation Notes and Tips

Verify connector shape, terminal type, and terminal count before installation. This sensor uses a female oval connector with two blade terminals and does not include a wiring harness. Confirm the vehicle application against the fitment list for the exact year and model before replacing the original part.

• Fits 2025 Nissan Z, N/A
• Fits 2023-2024 INFINITI Q50, N/A
• Fits 2018 Nissan Qashqai, N/A
• Fits 2008-2013 INFINITI G37, N/A
• Fits 2003-2012 INFINITI FX35, N/A
• Fits 2006-2010 INFINITI M35, N/A
• Fits 2006-2010 INFINITI M45, N/A
• Fits 2003-2004 INFINITI M45, N/A
• Fits 2003-2008 INFINITI FX45, N/A
• Fits 2003-2008 INFINITI G35, N/A
• Fits 1995-2006 INFINITI Q45, N/A
• Fits 2002-2004 INFINITI I35, N/A
• Fits 1997-2003 INFINITI QX4, N/A
• Fits 1999-2002 INFINITI G20, N/A
• Fits 2000-2001 INFINITI I30, N/A

Quality Assurance

Motorad manufactures this coolant temperature sensor to meet or exceed OEM specifications at ISO TS16949 facilities, using approved materials selected for durability in extreme temperatures. Part number 1TS1084 is built for consistent electrical performance in the listed Nissan and INFINITI applications.