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P1239 ISUZU

P1239 ISUZU - High Fuel Pressure System Fault

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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P1239 ISUZU Possible Causes

  • Faulty High Fuel Pressure Regulator
  • High Fuel Pressure Regulator harness is open or shorted
  • High Fuel Pressure Regulator circuit poor electrical connection

First diagnose P1239 ISUZU 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.

Cost of diagnosing the P1239 ISUZU code

    Labor: 1.0

    The cost of diagnosing the P1239 ISUZU 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.

P1239 ISUZU Possible Symptoms

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

P1239 Isuzu Description

High Fuel Pressure System Fault is the generic description for the P1239 Isuzu code, but the manufacturer may have a different description. Currently we have no further information abouth the P1239 Isuzu OBDII code. Please post your question on our "Questions" section for more information: AutoCodes.com Questions.
OBDII Code P1239 Isuzu - High Fuel Pressure System Fault - AutoCodes.com

P1239 ISUZU More Information

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P1239 ISUZU Comments

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