Boost Pressure Control Solenoid Valve For Dacia, Renault, Clio, Vauxhall 149566215R

Restore precise turbo boost regulation in your turbo‑charged engine with this premium quality Boost Pressure Control Solenoid Valve — compatible with vehicles like Dacia Duster, Opel Movano, Renault Captur, Renault Clio and Vauxhall Movano. Designed to replace OEM numbers such as 8200946078 / 149568021R and built with a durable 12 V solenoid valve system, it ensures the correct boost pressure reaches your waste‑gate actuator, helping avoid under‑boost or over‑boost conditions and maintaining engine performance and efficiency. With UK‑based stock, free shipping and a comprehensive warranty, you’re choosing reliability and peace of mind when servicing your turbocharger system.

OEM Number: 149566215R, 149568021R, 8200946078, 93865839, 4421942, 38920121

Product Details:

Number of pins : 2-pin connector

Valve Type : Solenoid Valve

Operating Mode : Electric-pneumatic

Voltage : 12 V

Quantity : 1

Our SKU: TR149566215R_94

All our Boost Pressure Control Solenoid Valve are OEM quality and reliable after market car parts. This Boost Pressure Control Solenoid Valve is specifically compatible with Dacia: Duster, Logan, Logan MCV, Sandero, Opel: Movano, Vivaro, Renault: Captur, Clio, Espace, Fluence, Grand Scénic, Kangoo, Kangoo Be Bop, Kangoo/Grand Kangoo, Laguna, Latitude, Logan, Master, Megane, Modus / Grand Modus, Scénic, Trafic II, Twingo, Vauxhall: Movano, Vivaro, .

Please use our make-model-year tool to check this part's compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.

If you are still not sure about the compatibility of this part to your vehicle, please supply us with the VIN number or Reg number in our live chat or contact form! You can also find details on our purchasing & shipping guide here.

Frequently Asked Questions (FAQs)

Q1: How do I check if this solenoid valve is compatible with my vehicle?
A1: To confirm compatibility, check your vehicle’s make, model, engine type and year against the list shown on the product page (Dacia Duster, Opel Movano, Renault Captur/Clio, Vauxhall Movano). Then verify the OEM part number on your existing valve (e.g., 8200946078, 149568021R) with the part being offered. If you’re unsure, use our VIN/registration lookup tool or contact our support team for help.

Q2: What does this boost pressure control solenoid valve actually do?
A2: The solenoid valve regulates how much pressure reaches the waste‑gate actuator of the turbocharger. By controlling this pressure, the engine control unit (ECU) ensures the turbo produces the correct boost level and that the waste‑gate opens or closes at the right time. This helps maintain engine performance, fuel efficiency, and avoid fault codes related to boost control.

Q3: What are the signs that this part may be failing?
A3: Common indications include erratic boost behaviour (too low or too high), a “Check Engine” light with codes pointing to boost control/waste‑gate issues, reduced engine performance under load, or black smoke in diesel applications. If you notice any of these, replacing the solenoid valve is a recommended diagnostic step.

Q4: Is this part suitable for both petrol and diesel engines?
A4: While this solenoid valve fits many turbo‐charged petrol or diesel variants of the listed vehicles, you must verify your specific engine code and existing part number. Some models may have different solenoid configurations or OEM numbers. Always check compatibility before purchasing.

Q5: What warranty and shipping terms are offered?
A5: This product is backed by our standard warranty policy  We dispatch from UK stock and offer free shipping on eligible orders. If the part suffers a manufacturing fault within the warranty period (assuming correct installation/use), you can claim under the warranty terms.

Q6: What installation tips should I know before fitting this valve?
A6: Before installing: disconnect the battery, relieve any residual pressure in the turbo/boost system, check the connector type (2‐pin/3‐pin) matches your harness, inspect the vacuum/boost hoses for wear, and ensure correct routing. After installation, clear any stored fault codes and perform a road‑test to verify correct boost behaviour.