On the '87 190E 2.3:

I noticed that if I try and adjust the throttle cable to remove the slack at the pedal by tightening it at the throttle body, the arm moves off the switch.

How do I remove the slack but keep the throttle switch closed at idle?

Hopefully this makes sense.

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'03 E320 Wagon-Sold
'95 E320 Wagon-Went to Ex
'93 190E 2.6-Wrecked
'91 300E-Went to Ex
'65 911 Coupe (#302580)