EV Diagnostics
Source-backed diagnostic reference

B2139 EV diagnostic code

Data Mismatch (receive data does not match what was expected)

Reference status: This page preserves source-backed code definitions for discovery. Manufacturer/model applicability, repair steps and safety conclusions are not treated as verified unless a manufacturer-specific verified report is available.

Reference definitions

  • OTHER: Data Mismatch (receive data does not match what was expected) Source

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