Description
Quality Built Aftermarket Direct Replacement Turbo Air Flow Control Actuator 49389-18470
If your Acura RDX or Honda MDX 2.3 is displaying engine codes like P0234 (Turbocharger Overboost) or P2263 (Turbo Boost System Performance), this 49389-18470 turbo air flow control actuator might be the solution you need. A faulty actuator can lead to poor turbo performance, reduced power, or even engine damage. Replacing it ensures optimal boost pressure and restores your vehicle’s turbocharged performance.
PECIFICATIONS
Actuator OE No.: 49389-18470, 4938918470
Common Problems Fixed by This Actuator:
- P0234 OBD-II Trouble Code: Turbocharger/Supercharger Overboost Condition – Fixes overboost issues where the turbo is producing more boost than the engine can safely handle.
- P2263 OBD-II Trouble Code: Turbo/Supercharger Boost System Performance – Helps restore proper boost performance, ensuring consistent turbo operation and preventing underboost.
- Turbo lag, sluggish acceleration, and poor engine response.
Acura
- 2007-2012 Acura RDX 2.3
- 2005-2012 Honda MDX 2.3
*NOTE: If the P0234 code persists after replacing this air flow control actuator, you may also need to inspect and replace the turbo’s 49389-18420 wastegate actuator.
PLUG & PLAY
Designed to restore proper airflow and boost regulation, Exact fit, don’t need to do any programming, fast and easy installation.
2 YEARS WARRANTY
Factory direct price, ship worldwide; Offering any turbo part leading 2 years warranty under normal use, unlimited mileage.
Whether you’re dealing with overboost conditions or underperforming turbo output, this actuator helps regulate the flow of air into your turbo system, ensuring balanced and reliable power delivery every time. Any questions please visit our Q&A page or start a live chat with us.
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