P1354 — Saturn — IC Output High Pulse Detected When Grounded Cyl.4

P1354 (Saturn): IC Output High Pulse Detected When Grounded Cyl.4 — what it means, the affected system and what to check before replacing parts.

Meaning, symptoms, causes and checks

IC Output High Pulse Detected When Grounded Cyl.4. Source catalogue definition; confirm applicability using vehicle service information.

Affected system: Powertrain