Source-backed diagnostic reference

P259B EV diagnostic code

Turbocharger Boost Control Position Sensor B Performance - Stuck High

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

GENERIC: Turbocharger Boost Control Position Sensor B Performance - Stuck High Source
GENERIC: Turbocharger Boost Control Position Sensor B Performance - Stuck High Source

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