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P2004

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P2004 OBD-II Trouble Code: Intake Manifold Runner Control Stuck Open Bank 1
P2004 code definition Intake Manifold Runner Control (IMRC) Stuck Open Bank 1 Related Trouble Codes: P2005: IMRC Stuck Open Bank 2 P2006: IMRC Stuck Closed Bank 1 P2007: IMRC Stuck...

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Hi there, thanks for writing in. Code P2004 does in fact relate to intake manifold issues, however it should not require replacing the entire manifold. Some of the causes for this code to register include the manifold binding or sticking,...
Question
Check engine light. Code P2004 (Air Intake manifold. Runner control stuck open, bank 1.)
As you know this code is related to the intake manifold and may be caused by several potential issues such as the following: Intake Manifold Runner Binding Or Sticking Faulty Manifold flow valve Manifold flow valve harness is open or...
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The car shakes during braking and at stop lights, error code P0420
Hi there. The P0420 code you are getting can cause your car to run like this. The code typically means that the catalytic converter is failing or one of the oxygen sensors may be failing. If it was the...
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code p2015 and p2004
The codes are telling you the intake manifold runners are open. They are normally closed while driving and only need to be open when the engine is off. The intake manifold depends on them being closed for proper vacuum. This...
Question
Will this service remove my check engine light and allow me to pass emissions?
The answer is "not necessarily" because the Codes you are reciting, P2004 and P2017 do NOT necessarily mean that there is anything wrong with the intake manifold runner control valve itself. The only way to determine if that valve is...
Question
What does code P2004 mean?
Diagnostic trouble code P2004 signifies a problem with a segment of the engine's air intake and control system, technically known as the intake manifold runner control (IMRC). In practical terms, the code means that the engine is not getting the...

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