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P126A GEO - Fuel Injector 1 Input Circuit Malfunction

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3 What does this mean?

Possible causes

  • Faulty Fuel Injector
  • Fuel Injector harness is open or shorted
  • Fuel Injector circuit poor electrical connection
What does this mean?
OBDII Code P126a Geo - Fuel Injector 1 Input Circuit Malfunction - kvjournal.ru

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