Engine-Codes - Dodge - P1155 Dodge

P1155 Dodge Code - Fuel Rail Pressure Malfunction Rail Pressure Is Too High

- Code Popularity: 3,285 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
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What are the Possible Causes of the DTC P1155 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.
  • Fuel system fault condition
  • Faulty fuel pressure solenoid
  • Air in fuel system
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How to Fix the DTC P1155 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 P1155 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.

What are Code Possible Symptoms?

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

What Does the P1155 Dodge Code Mean?

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

P1155 Dodge Code - Fuel Rail Pressure Malfunction Rail Pressure Is Too High

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