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P1154 Jeep Code - Fuel Rail Pressure Malfunction Rail Pressure Is Too Low

- Code Popularity: 2,493 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 2/3
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What are the Possible Causes of the DTC P1154 Jeep?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Fuel system fault condition
  • Faulty fuel pressure solenoid
  • Air in fuel system
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How to Fix the DTC P1154 Jeep?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1154 Jeep code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

Code P1154 Jeep Description

The Engine Control Module (ECM) has determined that the fuel rail pressure is too low for a specific condition

OBDII Code P1154 Jeep - Fuel Rail Pressure Malfunction Rail Pressure Is Too Low - AutoCodes.com
P1154 Jeep Code - Fuel Rail Pressure Malfunction Rail Pressure Is Too Low

Need More Information on the Code?

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Code P1154 Jeep comments

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