EV Diagnostics
Source-backed diagnostic reference

P1468 EV diagnostic code

Heated Catalyst Battery Disconnecting Switch Plausibility

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

  • BMW: Heated Catalyst Battery Disconnecting Switch Plausibility Source
  • OTHER: SSPOD Open Circuit or Closed Circuit Fault Source
  • VOLKSWAGEN: EVAP Canister Purge Solenoid Valve Short To Ground Source

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