P1624 — Kia — TCM To PCM MIL Request Signal Circuit Fault

P1624 (Kia): TCM To PCM MIL Request Signal Circuit Fault — what it means, the affected system and what to check before replacing parts.

Meaning, symptoms, causes and checks

TCM To PCM MIL Request Signal Circuit Fault. Source catalogue definition; confirm applicability using vehicle service information.

Affected system: Powertrain