mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

Throttle Valve Switch Function Test|Page 4447 > < Throttle Valve Switch Function Test|Page 4445
Page 3
background image

Test Procedure

Fig. 1

Fig. 2

S29/2  Throttle valve switch, full load/idle
S29/2x1 

Connector, throttle valve switch

Idle contact (LL)

Common

Full load contact (VL)

Color code
bl 

blue

br 

brown

gn 

green

Throttle Valve Switch Function Test|Page 4447 > < Throttle Valve Switch Function Test|Page 4445