Inlet Manifold Runner Control Motor for Audi VW Seat Skoda 2.0 TDI 03L129711AG

Ensure your 2.0 TDI VAG engine performs reliably with this Inlet Manifold Runner Control Motor (OEM 03L 129 711 AG), designed for Audi, VW, SEAT, and Škoda models. This 5‑pin, 12 V electric actuator precisely controls the intake manifold flaps (swirl flaps) to optimize airflow, torque, emissions, and efficiency. Compatible with multiple OEM numbers such as A2C59506246, 03L129086, and 03L129711E, this unit installs easily in place of the original. Perfect for replacing a failed actuator or restoring proper manifold operation.

OEM Number: A2C59506246, 3L129086, 03L129086V, 03L129086V120, 03L129711AG, 03L129711E, 03L129086, 03L129711AGSK, 03L129711ESK,

Number Of Pins : 5-Pin Connector

Operating Mode : Electric

Voltage : 12 V

Quantity : 1

Our SKU : TA03L129711AG_94

All our INTAKE MANIFOLD FLAP ACTUATOR MOTOR FOR AUDI A3 A4 A5 A6 Q5 TT 2.0 TDI / QUATTRO are OEM quality and reliable after market car parts. This INTAKE MANIFOLD FLAP ACTUATOR MOTOR FOR AUDI A3 A4 A5 A6 Q5 TT 2.0 TDI / QUATTRO is specifically compatible with Audi: A3, A4, A4 Allroad, A5, A6, Q5, TT, Seat: Altea, Altea XL, Exeo, Leon, Toledo, Skoda: Octavia, Superb, Yeti, VW: Beetle, Eos, Golf, Golf Plus, Jetta, Passat, Passat CC, Scirocco, Tiguan, .

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: What does the inlet manifold runner control motor do?
This motor (also called actuator) operates the internal flaps in the intake manifold (swirl or runner flaps). At varying engine speeds, it adjusts flap positions to improve airflow, boost torque at low RPMs, and reduce emissions.

Q2: What vehicles/engines is this part compatible with?
It fits many 2.0 TDI engines across the VAG group (Audi, VW, SEAT, Škoda). Some OEM equivalents include 03L129711AG, 03L129711E, 03L129086, A2C59506246.
Still, always cross-check with your car’s current part number or provide your VIN/engine code to confirm fitment.

Q3: What are the connector and voltage specifications?
This actuator is 12 V and uses a 5‑pin electrical connector.

Q4: Is this a direct plug‑and‑play replacement?
Yes — provided your old motor has the same connector and mounting. No modifications should be needed.

Q5: How do I verify this part fits my vehicle?

• Compare the OEM number printed on your existing part.

• Use a compatibility tool (if your site offers one).

• Provide your VIN / registration / engine code to our support team and we’ll verify.

Q6: What if it doesn’t work or is incompatible?
We offer a returns policy and warranty per our terms. If there is a defect or mismatch, contact us and we’ll guide you through return or replacement.

Q7: What fault codes might indicate a failing actuator?
Common error codes include P2015 (“Intake Manifold Runner Position Sensor / Switch Circuit Range / Performance”) and related codes. Many users report the P2015 flag when the manifold doesn’t respond consistently.

Q8: Should I replace the whole manifold, or just the actuator?
Often replacing just the actuator is sufficient (if the housing and flaps are intact). But in cases where the manifold is cracked, warped, or flaps are badly damaged, replacing the entire manifold may be necessary.