Allmakes AJ811668-R MAP IAT Sensor Manifold Pressure Temperature

The Allmakes AJ811668-R is a combined Manifold Absolute Pressure (MAP) and Intake Air Temperature (IAT) sensor designed for Jaguar and Land Rover applications. This dual-function sensor monitors both the intake manifold pressure and incoming air temperature, providing critical data to the engine control module for optimal fuel delivery and ignition timing.

Key Features:

• Combined MAP and IAT sensor in a single unit for space efficiency
• Manufactured by Bosch to OEM specifications (Bosch part number 0261230295)
• Direct replacement for original equipment part AJ811668
• Mounts directly to the engine intake manifold
• Cross-references with multiple OEM numbers including LR008887, LR021587, and 1379704

This sensor is commonly used across multiple Jaguar models including XE, XF, XJ, F-Type, and F-Pace with 2.0L, 3.0L, and 5.0L engines, as well as various Land Rover and Volvo applications. A failed MAP/IAT sensor typically triggers a check engine light and can cause reduced engine performance, poor fuel economy, and increased emissions.