Remove/install clock spring contact - AR46.10-P-0200GS

MODEL 463.243 /244 /245 /246 /247 /248 /249 /250 /254 /309 /322 /323 /332 /333 up to 31.5.04 

Shown on model 463 as of 1.07.02 

Fig 1: Identifying Clock Spring Contact Components

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Remove steering wheel	Installation:  Replace countersunk screw.	AR46.10-P-0100P
2	Only unscrew the bolts (32h) until the fanfare horns and airbag clock spring contact (A45) can be pulled off	The bolts (32h) act as both an anti-rotation device and an assembly aid.
3	Carefully pull fanfare horns and airbag clock spring contact (A45) off steering column switch module	Installation:  On model 463 up to 30.06.02: Push on the fanfare horns and airbag clock spring contact (A45) as far as the stop. Installation:  On model 463 as of 1.07.02: Insert the fanfare horns and airbag clock spring contact (A45) carefully otherwise the contact pins (1) may be damaged. Installation:  Do not install the fanfare horns and airbag clock spring contact (A45) twisted otherwise it will be damaged. If the fanfare horns and airbag clock spring contact (A45) is twisted, its center position must be adjusted: ↓
		Adjust center position of clock spring contact	AR46.10-P-0200-01I
4	Check fanfare horns and airbag clock spring contact (A45) for damage	Perform visual inspection and replace the fanfare horns and airbag clock spring contact (A45) if necessary. On model 463 up to 30.06.02: Before a visual inspection of the fanfare horns and airbag clock spring contact (A45) can be performed, the steering angle sensor (B24/8) must be removed: ↓
		Remove/install steering angle sensor	AR46.10-P-0300GS
5	Install in the reverse order
6	Activate steering angle sensor (B24/8)	Model 463.244/245/247/248/250/254/309/332/333 as of 30.9.01 Model 463.243/246/249/322/323	AR46.10-P-0300-01I