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1984 380SL: where does the oxygen sensor hook into?

2K views 6 replies 4 participants last post by  nobby 
#1 ·
On my 84 380SL, the single wire oxygen sensor goes up into the transmission well and disappears into never land.

I know this runs into the cabin somewhere on the passenger side. Before I start ripping apart my interior or waiting for a few days for the EPC to download, where can I look to make sure it's actually plugged in?
 
#3 ·
Found it! There's a small green wire that runs away from the main bushel of wires at the Jetronic brain. If you pull the green wire out (or even in) there's a small connector. The end of the oxygen sensor wire looks similar to the connectors you'd see on the brake wear indicator connector.
 
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