Remove/install yaw rate and lateral acceleration sensor - AR42.45-P-0841GQ

MODEL 166 

Fig 1: Identifying Yaw Rate And Lateral Acceleration Sensor Remove/Install Components

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Switch off ignition and remove transmitter key or KEYLESS-GO start/stop button from electronic ignition lock control unit	KEYLESS-GO start/stop button only on vehicles with code (889) Keyless-Go.
	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
2	Remove right front floor covering		AR68.20-P-2070GQ
3	Unscrew nuts (1) and remove intermediate bottom (2)
4	Disconnect electrical connector (3)
5	Unscrew nuts (4) and remove yaw rate sensor for lateral and longitudinal acceleration (B24/15)	Observe installation position. Yaw rate sensor, lateral and longitudinal acceleration (B24/15) is sensitive to shocks.
6	Install in the reverse order
7	Carry out road test as per STAR DIAGNOSIS	After the yaw rate sensor for lateral and longitudinal acceleration (B24/15) has been replaced.
8	Perform initialization of DTR control unit with STAR DIAGNOSIS	After the yaw rate sensor for lateral and longitudinal acceleration (B24/15) has been replaced on vehicles with code (219) DISTRONIC (DTR)