P2004 JEEP - Intake Manifold Runner Control Stuck Open Bank 1
P2004 JEEP Possible Causes
- Intake Manifold Runner Binding Or Sticking
- Faulty Manifold flow valve
- Manifold flow valve harness is open or shorted
- Manifold flow valve circuit poor electrical connection
First diagnose P2004 JEEP code
Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.
P2004 JEEP Tech Notes
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Cost of diagnosing the P2004 JEEP code
Labor: 1.0The cost of diagnosing the P2004 JEEP code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
When is the P2004 JEEP code detected?The Powertrain Control Module (PCM) detects that the position feedback of the manifold flow valve position sensor is not within range of adapted value learned during inplant initialization or after volatile memory reset.
P2004 JEEP Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P2004 Jeep DescriptionThe engine is equipped with an intake manifold flow control valve to promote maximum air/fuel atomization. The valve restricts air flow, causing it to tumble or swirl. The tumbling action helps ensure that the fuel and air mix thoroughly and burn faster. The intake manifold flow control valve and variable valve timing work together to improve fuel economy, idle stability, and emissions.
P2004 JEEP More InformationNeed more information on how to fix the P2004 JEEP code?
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Need more help?Get the P2004 Jeep code diagnosed by a professional: Find a repair shop in your area
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