AutoCodes - Generic - C0120

C0120 Code - Front Inlet Valve Left

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3
Table of contents

|C0120 code possible causes

  • Faulty Front Inlet Solenoid Valve Left
  • Front Inlet Solenoid Valve Left harness is open or shorted
  • Front Inlet Solenoid Valve Left circuit poor electrical connection

|How do I fix the C0120 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 C0120 code

Labor: 1.0

The cost of diagnosing the C0120 code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|What are C0120 code possible symptoms?

  • Anti-Lock Brake System (ABS) Warning Light ON
  • Engine Light ON (or Service Engine Soon Warning Light)

|C0120 code description

The Anti-Lock Brake System (ABS) Module monitors the Front Inlet Solenoid Valve Left. The ABS Module sets the OBDII code when the Front Inlet Solenoid Valve Left is not to factory specifications.
OBDII Code C0120 - Front Inlet Valve Left -

|Need more information with the C0120 code?

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|C0120 code information for specific makes

|Need help with a C0120 code?

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|C0120 code comments

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