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Mercedes Benz Workshop Service and Repair Manuals

Throttle Position Switch > < Microswitch and Throttle Valve Switch Function Test|Page 4891
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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 Position Switch > < Microswitch and Throttle Valve Switch Function Test|Page 4891