Audi P1519: Intake Manifold Runner Control Stuck Closed

Is your scanner showing Audi P1519?
No worries. We'll show you what it means and how to deal with it.

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OBD Codex, Administrator

Audi P1519: Intake Manifold Runner Control Stuck Closed

DIY Difficulty Level
Repair Cost
Can I Still Drive?

What Does The Audi P1519 Code Mean?

Key on, and the ECM detected the IMRC Monitor was more than the expected calibrated range at closed throttle.

What Are The Potential Causes Of The Audi P1519 Code?

  • IMRC monitor signal circuit shorted to power ground
  • IMRC Monitor signal circuit shorted to signal ground (return)
  • IMRC actuator is damaged or has failed (e. g. , there may be a small leak in the vacuum diagramof the actuator)
  • ECM has failed

Recommended Parts

Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:

Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!

Reference Sources

Omnitek Engineering Corp., 2006, Diagnostic Trouble Code (DTC) Guide for Omnitek ECM 64A/66A/88A, page 135.

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