DTC P1516: Intake Manifold Runner Control (IMRC) Input Error (Bank 1)
WARNING: This page does not describe the selected car, but rather 30 other vehicles, including the 2006 Mercury Mountaineer, 2006 Mercury Monterey, 2006 Mercury Montego, 2006 Mercury Mariner, and 2006 Mercury Grand Marquis. However, it is still accessible from the selected car via links, so may be relevant.
P1516 - INTAKE MANIFOLD RUNNER CONTROL (IMRC) INPUT ERROR (BANK 1)
| Description: | The IMRC system is monitored for failure during continuous or key on engine off (KOEO) self-test. Each DTC distinguishes the corresponding failed bank for IMRC actuator assemblies with dual monitor switches. The test fails when the signal is outside an expected calibrated range. | ||
| Possible Causes: |
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| Diagnostic Aids: | Monitor the IMRC and IMRCM PIDs. The IMRCM state should change when the IMRC is commanded open or closed. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| All | GO to Pinpoint Test HU . | - | GO to Pinpoint Test HU . |