Ensure precise climate control and engine performance with the 88790-22131/73730AG00A Ambient Air Temperature Sensor, a factory-grade replacement for Jaguar, Toyota, and Lexus vehicles. This sensor kit includes a pre-assembled pigtail harness, designed for seamless integration to resolve inaccurate temperature displays, erratic HVAC operation, and check engine warnings.
Key Features: Guaranteed Compatibility
Jaguar: XF (2016-2020), F-PACE (2017-2021), XJ (2011-2019)
Toyota: Land Cruiser (2016-2021), Highlander (2014-2019)
Lexus: RX 350 (2010-2015), GX 460 (2010-2020), LS 460 (2010-2017)
Confirm your vehicle's year, model, and original part number (e.g., 73730AG00A) before purchase.
Easy Installation Steps
Use an OBD-II scanner to identify fault codes (e.g., P0070).
Locate the sensor behind the grille or bumper (refer to vehicle manual).
Disconnect the old sensor and install this replacement using the included pigtail harness.
Clear error codes and test HVAC/display functionality.
Technical Specifications:
Part Numbers: 88790-22131, 88625-32171, 8879022131, 8862532171, 73730AG00A, 73730AG050, 73730AG000, 5S15002, 5S5840 et.
Voltage: 5V DC
Operating Temperature: -40°C to +125°C
Package Includes:
1 x Ambient Air Temperature Sensor with Pigtail Harness