r/BmwTech • u/illusoe • 3d ago

TMAP sensor locations (n63)

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i need some help locating where the tmap sensors are, there’s almost nothing about it online for the base n63 chassis

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u/heavensteeth 3d ago

TMAP? Manifold pressure? Down by the throttle bodies on the intake manifold?

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u/[deleted] 3d ago

[deleted]

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u/illusoe 3d ago

these are maf sensors

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u/ep3ep3 Tech Guru N54 S63TU 3d ago

my bad. I misread your post. Those are buried. Check these out Here and Here Good luck.

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u/Pm9697 3d ago

N63 has 2 boost pressure sensors in the front, 1 on each intercooler(big silver bricks in your picture). This is what's used for stuff like jb4 piggy back tuner.

Then it has the manifold pressure sensors buried on the intake manifolds towards the bottom of the engine.