LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mercedes Benz >> 2007 >> SLK55 >> Repair and Diagnosis (Single Page) >> Body & Frame >> Ignition Switch/Steering Lock >> Anti-Theft & Central Locking - 171 Chassis >> Basic Knowledge (-2008) >> Interior motion sensor transmitter/receiver, location/task/design/function - GF80.50-P-4104SK >> Notes
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Interior motion sensor transmitter/receiver, location/task/design/function - GF80.50-P-4104SK: Notes

MODEL 171 

with CODE (551a) Anti-theft alarm system (ATA) 

with CODE (882b) Interior monitoring (only with anti-theft alarm system) 

Fig 1: Identifying Interior Motion Sensor Transmitter/Receiver Location
G05028677Courtesy of MERCEDES-BENZ USA
Interior motion sensor transmitter/receiver, location The interior motion sensor transmitter/receiver (A26/14) is located in the overhead control panel control module.  
Interior motion sensor transmitter/receiver, task The interior motion sensor transmitter/receiver (A26/14) operates as motion sensor and detects movements in the passenger compartment.  
Interior motion sensor transmitter/receiver, design The interior motion sensor transmitter/receiver (A26/14) contains an ultrasonic sensor and receiver as well as a microcontroller with data interface.  
Interior motion sensor transmitter/receiver, function   GF80.50-P-4104-02SK