DTC P1519 Audi
Intake Manifold Runner Control Stuck Closed
Intake Manifold Runner Control Stuck Closed
Description
Key on, and the ECM detected the IMRC Monitor was more than the expected calibrated range at closed throttle.
Cause and Solution
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 diaphragm of the actuator)
Video Guide
Diagnostic Info
- DTC Code: P1519
- Brand: Audi