# Pinning wideband o2 into PNP vanos harness for e36 bmw

**URL:** <https://community.ecumaster.com/t/pinning-wideband-o2-into-pnp-vanos-harness-for-e36-bmw/5983>\
**Category:** EMU BLACK / CLASSIC\
**Created:** [June 10, 2026, 12:24am UTC](https://community.ecumaster.com/t/pinning-wideband-o2-into-pnp-vanos-harness-for-e36-bmw/5983 "2026-06-10T00:24:19Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![hfderrick1](https://dub1.discourse-cdn.com/flex013/user_avatar/community.ecumaster.com/hfderrick1/32/7197_2.png) [@hfderrick1](https://community.ecumaster.com/u/hfderrick1)\
**Post date:** [June 10, 2026, 12:24am UTC](https://community.ecumaster.com/t/pinning-wideband-o2-into-pnp-vanos-harness-for-e36-bmw/5983/1 "2026-06-10T00:24:19Z")

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I have a emu black with the PNP Vanos harness for a 98 e36 bmw. How can the wideband O2 and Intake air temp sensors be wired into the PNP Harness which connects the EMU black to the cars harness. Please advise

Thanks,

Derrick

ATL GA.

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**Author:** ![VRN](https://avatars.discourse-cdn.com/v4/letter/v/87869e/32.png) [@VRN](https://community.ecumaster.com/u/VRN)\
**Post date:** [June 10, 2026, 11:14am UTC](https://community.ecumaster.com/t/pinning-wideband-o2-into-pnp-vanos-harness-for-e36-bmw/5983/2 "2026-06-10T11:14:34Z")

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You have to wire those directly to ecu connector. Atleast signals.

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**Author:** ![hfderrick1](https://dub1.discourse-cdn.com/flex013/user_avatar/community.ecumaster.com/hfderrick1/32/7197_2.png) [@hfderrick1](https://community.ecumaster.com/u/hfderrick1)\
**Post date:** [June 11, 2026, 4:06pm UTC](https://community.ecumaster.com/t/pinning-wideband-o2-into-pnp-vanos-harness-for-e36-bmw/5983/3 "2026-06-11T16:06:50Z")

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Im thinking about tracing the wires from the adapter harness going into the emu black standalone. Once identified i’ll piggy back those wires which the wideband o2 sensor will need to deliver a reading..

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**Author:** ![hfderrick1](https://dub1.discourse-cdn.com/flex013/user_avatar/community.ecumaster.com/hfderrick1/32/7197_2.png) [@hfderrick1](https://community.ecumaster.com/u/hfderrick1)\
**Post date:** [September 23, 2026, 10:45pm UTC](https://community.ecumaster.com/t/pinning-wideband-o2-into-pnp-vanos-harness-for-e36-bmw/5983/4 "2026-09-23T22:45:09Z")

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Thank you for that information. Is there a link to or post regarding someone repinning the M50 PNP harness to work with a OBD2 s52 e36