Standard Ignition LSH141 Headlight Level Sensor - Rear

Headlight Level Sensor for Mazda Rear Applications

Standard Ignition LSH141 is a plug-in headlight level sensor for rear-mounted applications on select Mazda vehicles. It helps the headlamp leveling system read rear suspension position so the lighting system can maintain proper beam aim.

Key Features

• Plug-in connector type for direct electrical connection
• Rear position sensor for headlight leveling systems
• Fits 2014-2015 Mazda 3, rear
• Fits 2014-2015 Mazda 6, rear
• Fits 2013-2015 Mazda CX-5, rear
• Standard Ignition LSH141 replacement part number

Detailed Description

Standard Ignition LSH141 is a rear headlight level sensor used in vehicles equipped with automatic headlamp leveling. It monitors rear suspension height changes and sends the signal needed for the lighting system to adjust beam position. This part cross-references HLS576 and HLSB10010 for the same application. For buyers searching Mazda 3 rear headlight level sensor, Mazda 6 rear headlight level sensor, or Mazda CX-5 rear headlight level sensor, LSH141 matches the listed applications and connector style.

What It Helps Solve

• Incorrect headlamp beam angle caused by a failed rear level sensor
• Headlight leveling warning or system fault conditions
• Uneven lighting after suspension movement or load changes
• Loss of automatic beam adjustment on equipped Mazda models

Installation Notes and Tips

Verify the connector type and rear mounting location before installation. Confirm the vehicle application by year, make, model, and position: Fits 2014-2015 Mazda 3, rear; Fits 2014-2015 Mazda 6, rear; Fits 2013-2015 Mazda CX-5, rear. Inspect the linkage and mounting points for wear or damage that could affect sensor readings.

Quality Assurance

Standard Ignition supplies replacement electrical components for service applications, and LSH141 is built to match the listed fitment and connector style for the specified Mazda vehicles.