Engine-Codes - Dodge - P1148 Dodge

P1148 Dodge Code - Fuel Rail Pressure Malfunction Pressure Drop In Over-run

- Code Popularity: 3,720 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P1148 Dodge?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Incorrect fuel pressure
  • Faulty Fuel Rail Pressure Solenoid
  • Fuel Rail Pressure Solenoid harness is open or shorted
  • Fuel Rail Pressure Solenoid circuit poor electrical connection
  • Air in fuel system
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How to Fix the DTC P1148 Dodge?

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 connector pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the P1148 Dodge code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

When is the Code Detected?

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

What are Code Possible Symptoms?

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

What Does the P1148 Dodge Code Mean?

Fuel Rail Pressure Malfunction Pressure Drop In Over-run is the generic description for the P1148 Dodge code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information abouth the P1148 Dodge OBDII code.

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P1148 Dodge Code - Fuel Rail Pressure Malfunction Pressure Drop In Over-run

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