OBDII Code List

P1234 BUICK - Injector Circuit Cylinder 5 Intermittent

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

  • Faulty Fuel Injector 5
  • Fuel Injector 5 harness is open or shorted
  • Fuel Injector 5 circuit poor electrical connection

Possible symptoms

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

P1234 Buick Description

Injector Circuit Cylinder 5 Intermittent is the generic description for the P1234 Buick code, but the manufacturer may have a different description. Currently we have no further information abouth the P1234 Buick OBDII code. Please post your question on our "Questions" section for more information: Questions.
OBDII Code P1234 Buick - Injector Circuit Cylinder 5 Intermittent -

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