U0020 - Low Speed CAN Communication Bus Performance

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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First diagnose U0020 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 terminals.

Cost of diagnosing the U0020 code

    Labor: 1.0

    The cost of diagnosing the U0020 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.

U0020 Possible Symptoms

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

U0020 Description

Low Speed CAN Communication Bus Performance is the generic description for the U0020 code, but the manufacturer may have a different description. Currently we have no further information abouth the U0020 OBDII code. Please post your question on our "Questions" section for more information: AutoCodes.com Questions.
OBDII Code U0020 - Low Speed CAN Communication Bus Performance - AutoCodes.com

U0020 More Information

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U0020 Comments

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