DTC P2138 Buick

High Speed CAN Communication Bus

High Speed CAN Communication Bus

Description

Monitor runs whenever following DTCs are not present: None Battery voltage: 10.5 V or more Power switch: On (IG)

Video Guide

Duration: PT3M52S | Uploaded: 2020-06-20

Diagnostic Info

  • DTC Code: P2138
  • Brand: Buick
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