Remove/Install Right Front Body Acceleration Sensor - AR32.22-P-0007LWO

Model 238 

With Code 489 (AIR BODY CONTROL) 

Fig 1: Right Front Body Acceleration Sensor Components Location - Model 238 With Code 489

Courtesy of MERCEDES-BENZ USA

Topical note	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Remove/install
1	Switch off ignition and store transmitter key outside of transmission range (min. 2 m)
2	Release front section of fender liner in right fender at front far enough to gain access to the front right body acceleration sensor (B24/4)		AR88.10-P-1300LWE
3	Remove right horn	The electrical connector for the right horn does not need to be disconnected.	AR54.35-P-1555LWE
4	Remove bolt (1)
5	Disconnect electrical connector (2) and remove front right body acceleration sensor (B24/4)
6	Install in the reverse order