P1587 — Ford — Throttle Control Unit Modulated Command Malfunction

P1587 (Ford): Throttle Control Unit Modulated Command Malfunction — what it means, the affected system and what to check before replacing parts.

Meaning, symptoms, causes and checks

Throttle Control Unit Modulated Command Malfunction. Source catalogue definition; confirm applicability using vehicle service information.

Affected system: Powertrain