N54 Tmap Sensor Install
N54 Tmap Sensor Install. I installed the 1/4″ barb fitting next to the hobb’s switch. In this video i show you how to upgrade your stock 2.5 bar map sensor or tmap sensor to a 3.5 bar sensor found primarily on the n20 4 cylinder models or off.
Since i’m not using meth or nitrous, i installed the 3/8″ barb fitting in one of the available ports on the 6th runner. Generally not required for rb turbo n54s. 3) lay the harness along the top of the motor next to the existing harness with the jb connector located in the ecu box.
I Have Checked/Cleaned All Connectors To Sensors.
Super easy if you know the right part and how to change your tune to accommodate. Still same code at wot. Get rid of the of stock n54 boost limit.
Plug The Original Male Connector In To The Jb+ Female Connector So It Snaps In Place.
3) lay the harness along the top of the motor next to the existing harness with the jb connector located in the ecu box. A 3.5 bar tmap sensor is required for boost above 20psi and up to 36psi. Made a quick install and overview video.
Insert The Male Jb+ Connector In To The Tmap Sensor So It Snaps In Place.
Using a flashlight to examine the connector ahead of time is a good idea. In this video i show you how to upgrade your stock 2.5 bar map sensor or tmap sensor to a 3.5 bar sensor found primarily on the n20 4 cylinder models or off. Use these plug and play adapters to quickly adapt a 3.5bar or 4bar tmap sensor to your n54/n55 bmw, raising the boost maximum boost range from 20psi factory up to 36psi for the 3.5bar and 43psi for the 4bar.
You Can Order The Adapter Harness On Our Upgrades Page And For The Sensor You'll Need Part Bmw Part 13627843531.
Use these plug and play adapters to quickly adapt a 4bar tmap sensor to your n54/n55/s55 bmw, raising the boost maximum boost range from 20psi factory up to 43psi. 13627843531,13628644433 *pins must be swapped on your wiring harness to match this sensor* credits to vehicular diy on youtube for the video* If your wanting to tune off map with an integrated tmap there aren't so many options that go down to 20kpa or less for idle vacuum feedback.
For Most Applications The 3.5Bar Adapter Is Suggested Which Requires Oem Bmw Sensor Part Number:
There is no jerking during downshifts. This is where the control unit will be placed at the conclusion of the harness install. Since i’m not using meth or nitrous, i installed the 3/8″ barb fitting in one of the available ports on the 6th runner.
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