I slowed Ford Orion

How about friends? I tell you. Ford Orion 1.992 CVH. Assets Double Weber TDLM Carburetor 28/32 Selectronically. Said carburetor incorporates butterfly position sensor and step -by -step motor for idle control. Well, the carburetor has led to a specialized center. He has added a repair kit in addition (buoy, joints, needle etc.) also changed the entire spark (spark plugs, cables and coil). Failure: When heated, the slowdown down to 400/500 rpm. And trembling. He does it when he gives him the point ... The same is not and the other yes. The step by step was examined and worked correctly ... I don't know what to look at ... Any idea ??? Thank you...

DESCONSO SY BRINGS CARBURACION SY
DISPOS

Hello, I have a vehicle with the aforementioned features and a similar problem happened to me as two years ago. When he changed marching and when he stepped on the engine, he collapsed and in the dead point in the middle of the idle too. As it happened to me intermantly, finally in a specialized carburation workshop and after numerous tests, including changing the step by step they found that the failure was produced by the butterfly subway. They came to that conclusion testing with one that they had and verified that with him the fault did not occur. Attention, the fault was reproduced as six months ago and the switchboard was solved.

I hope this helps you, greetings.

Well, this is the carburetor that rides my car ...






If I am not wrong, what is marked in Azul is the motor step by step but ... what is marked in red is the butterfly position sensor ??????






Thank you...