P126A GEO - Fuel Injector 1 Input Circuit Malfunction

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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P126A GEO Possible Causes

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

First diagnose P126A GEO 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 connector's pins.

Cost of diagnosing the P126A GEO code

    Labor: 1.0

    The cost of diagnosing the P126A GEO 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.

P126A GEO Possible Symptoms

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

P126a Geo Description

The Engine Control Module (ECM) monitors the Fuel Injector. The ECM sets the OBDII code when the Fuel Injector is not to factory specifications.
OBDII Code P126a Geo - Fuel Injector 1 Input Circuit Malfunction - AutoCodes.com

P126A GEO More Information

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