Q50/Q60 3.0T Upper MAP Manifold Sensor | OEM Replacement VR30DDTT

MAP Sensor (Manifold Absolute Pressure) – OEM Replacement, Upper Intake Manifold

This is the OEM replacement MAP (Manifold Absolute Pressure) sensor for the 3.0L twin‑turbo V6 VR30DDTT engine found in Infiniti Q50 and Q60 3.0T models. Specifically, it is the upper intake manifold sensor that mounts on the intake plenum—this is not the charge pipe/boost sensor.

It measures intake manifold pressure (post‑throttle body) and sends accurate readings to the ECU for air-density calculations, fuel delivery, ignition timing, and boost control.

Replaces these Part Numbers:

AS459, 5S15711, 2251281, PRS0005, 22365‑1KC0A, 22365‑1KC0C

Includes:

• 1x OEM Replacement MAP Sensor (Upper Intake, Manifold)

Fitment:

• 2016+ Infiniti Q50 3.0T (VR30DDTT) – AWD & RWD

• 2017+ Infiniti Q60 3.0T (VR30DDTT) – AWD & RWD

Not compatible with 3.7L VQ37 or the charge pipe/boost sensor!

Why Replace It?

A failing intake MAP sensor can cause:

• Rough or unstable idle

• Sluggish throttle response or hesitation under boost

• Black exhaust smoke and reduced fuel economy

• Check engine light with P0106–P0109 trouble codes

• Incorrect boost control and fueling errors

If you’re experiencing these symptoms or have flagged codes, replacing this sensor often restores smooth performance and efficient engine operation.