Yes you have a dead thottle accuator. If your wiring was bad on the harness it will be bad on this as well. I had the exact same problems, low idle, AC wouldn't work due to low idle and of course no cruise control. I purchased mine (noted in other posts) from www.4mercedes.com for $400.00 with a 1 year warranty. Best of luck and let us know how it turns out.

Chris

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94 E320 with:
18" ///AMG Monoblock II's,AMG Gen II front bumper, H&R spings,500E sway bar, Bilstein sports, Eisemann Exhst, K&N,E500 Headlamps, Crystal Clear Corners, Avantgard Grill ...and more stuff to come! oh yeah 241k miles!!


My Car WOO HOO...... Now SOLD
New car.... 2001 Jaguar XJR!!!!