Drive moment control circuit ASR V/ESP, function - GF42.40-P-4500-02A

Models 129, 140 (module box) 

Fig 1: Identifying Control Module Box Models 129, 140

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Model 202 (front passenger-side footwell) 

Model 210 (control module box) 

Fig 2: Identifying Control Module Box Models 202, 210

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Models 129, 140 163, 168, 170, 208, 210 (control module box) 

Model 202 (front passenger-side footwell or control module box) 

Fig 3: Identifying Control Module Box Models 129, 140 163, 168, 170, 208, 210

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

There are many versions of the ASR/ETS control module. They can be identified by the housing (e.g. SK16).

• SK16 housing 

  Models 129, 140 with module box

• LK55 housing 

  Model 202, up to 08/95

  Models 210.004/010/020/035/037 up to 05/96

  Models 210.053/055 (except )

  Model 210.055 ( model year 96)

• LK55/1 housing 

  (shortened housing on vehicles without SPS as of 06/96) 

  Model 202, as of 09/95.

  Models 210.004/010/020/035/037 as of 06/96

  Model 210.055 ( as of model year 97)

  All other models 210 as of start of production

  Models 163, 168, 170, 208 as of start of production

  Models 129, 140 with control module box