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Kenneth HarrisSep 8, 2025
What does CA5 error mean on IAI X-SEL?
- MMelinda RichSep 8, 2025
The CA5 error on the IAI Controller indicates a mechanical issue or a faulty power stage board. First, check if the actuator mounting bolts are contacting inside the axes or if the slider attachment is contacting any surrounding mechanical parts. If the mechanical function is fine, the power stage board is likely faulty and needs replacement.










