HOW TO FIX DIAGNOSTIC CODE U0101

  • Tiny
  • Anonymous
  • 2006 SATURN ION
  • 120,000 MILES

How to fix diagnostic code u0101

Friday, March 1st, 2013 AT 9:35 PM

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  • Tiny
  • Mhpautos
  • EXPERT
  • 30,743 POSTS

Possible causes

- Harness or connectors (CAN communication line is open or shorted)
- Faulty Engine Control Module (ECM)

There is a service bulletin for the following Infiniti models with U1010 code:

Infiniti Service Bulletin Code U1000

Service bulletin suggest cleaning engine and body harness ground connection to repair problem.

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Friday, March 1st, 2013 AT 11:00 PM

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