Engine-Codes - Jeep - P1142 JEEP

P1142 JEEP - Fuel Pressure Solenoid Circuit Condition

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What is this?
Table of contents

P1142 JEEP Possible 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

How is the P1142 JEEP code repair?

Start by checking 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's pins.

What is the cost to diagnose the P1142 JEEP code

Labor: 1.0

The cost to diagnose the P1142 JEEP code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

When is the code detected?

The Engine Control Module (ECM) has detected a voltage concern on the Fuel Pressure Solenoid circuit

Possible Symptoms

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

P1142 JEEP Meaning

Fuel Pressure Solenoid Circuit Condition is the generic description for the P1142 Jeep code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information abouth the P1142 Jeep OBDII code.

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