P1643 — Jaguar — CAN Link Engine Control Module Transmission Control Module Circuit Network

P1643 (Jaguar): CAN Link Engine Control Module Transmission Control Module Circu… — what it means, the affected system and what to check before replacing parts.

Meaning, symptoms, causes and checks

CAN Link Engine Control Module Transmission Control Module Circuit Network. Source catalogue definition; confirm applicability using vehicle service information.

Affected system: Powertrain