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BMW 3-Series (E90 E92) Forum
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Question about EGT placement
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| 08-26-2017, 08:01 PM | #1 |
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Second Lieutenant
 
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Question about EGT placement
That my sound dumb, but i'm not exactly sure about both egt sensor placement, as they can be mixed up easely.
By looking at the picture, can someone tell which connector goes to what EGT, 1st or 2nd .?. 
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2009 335d Take a look here;
Build thread: https://www.e90post.com/forums/showthread.php?t=1482039 Full album here : http://imageshack.com/a/KoPl/1 |
| 08-27-2017, 08:26 AM | #3 |
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Second Lieutenant
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Thanks..i also saw that diagram. Our dpf is 2 stage, in the big can there is a NOX cat before the dpf....or is it the SCR cat after the dpf?.
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2009 335d Take a look here;
Build thread: https://www.e90post.com/forums/showthread.php?t=1482039 Full album here : http://imageshack.com/a/KoPl/1 Last edited by da_trem; 08-27-2017 at 08:35 AM.. |
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| 08-27-2017, 11:34 AM | #5 |
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Second Lieutenant
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Great! Thanks all for clarifying!
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| 08-27-2017, 12:13 PM | #6 |
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The catalytic converter referred to in the diagram is a DOC and not an SCR. As such the one before the catalytic converter is #1 and before the particulate filter is #2. The third one that is after the DPF and before the SCR is not shown as it is on a different circuit.
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| 08-27-2017, 12:19 PM | #7 |
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Exactly. So: DOC => DPF => SCR
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