Conquering the Enigma of P2004 Code A Troubleshooting Odyssey

The motor driven system makes more sense given the trouble code. There would need to be a position feedback sensor for the ECU to know that the ... How to replace an intake manifold runner solenoid on a 2004-2009 mazda 3 or 6. This is for the models that have 2 separate IMRS parts. P2004 is a somewhat rare diagnostic trouble (DTC) code. It indicates that your Volkswagen Jetta's intake manifold runner control (IMRC) is stuck open. About an hour ago, I experienced code p2004 while driving 2016 subaru forester MT. I have read some of the forums. Wanted to know if there ... I followed the manual and found the vacuum switch. It's towards the rear of the Intake Manifold. I kinda 'bopped" with a plastic hammer to see if I could shake ... P2004 is a bad tumble in the intake manifold. The proper fix is to replace the entire manifold. Sometimes, there are other ways to fix this this ... Trouble Codes -p2004, p2007, p2012 Service & Maintenance. If there is no resistance whatsoever, the plastic lever (mechanical fuse) that controls both banks is broken. If so, replace the manifold ... Check your intake manifold runner control valves at the rear of the supercharger. The plugs might not be fully clipped in or one of the vacuum lines may be off ... That code comes up when either the valve itself is bad or the physicals tumbler device inside the intake manifold is junk.