Source-backed diagnostic reference

P0590 EV diagnostic code

Cruise Control Multi-Function Input B Circuit Stuck

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: Cruise Control Multi-Function Input B Circuit Stuck Source
GENERIC: Cruise Control Multi-Function Input B Circuit Stuck Source

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