1988–1991 Honda Civic CRX ECU PM5-A30 37820-PM5-A30

Honda engine control unit (ECU), marked PM5-A30, part number 37820-PM5-A30. Listed for 1988–1991 Honda Civic / CRX applications; verify exact ECU code, part number, engine, transmission and emissions compatibility before purchase.

Condition: Used, with typical exterior wear. Handwritten donor marking reads '1991 CRX DX'. Functional condition has not been verified; sold as pictured. Please compare the label and connectors to your original unit.

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