OBDII Code List

P1241 ISUZU - High Fuel Pressure Regulator Circuit Low Voltage

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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Possible causes

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

Possible symptoms

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

P1241 Isuzu Description

High Fuel Pressure Regulator Circuit Low Voltage is the generic description for the P1241 Isuzu code, but the manufacturer may have a different description. Currently we have no further information abouth the P1241 Isuzu OBDII code. Please post your question on our "Questions" section for more information: Questions.
OBDII Code P1241 Isuzu - High Fuel Pressure Regulator Circuit Low Voltage -

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P1241 ISUZU Comments

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