INNOVA 3173 Import OBD1 Code Reader

This import code reader accesses a vehicle's on-board computer to retrieve engine and electronic transmission codes and ABS vehicle computer codes. Diagnostic trouble codes flash on the dashboard's "check engine" light. It connects to your vehicle's computer self-test connector and allows it to output the service codes through the vehicle's instrument panel indicator lights. It includes detailed instructions in English, French, and Spanish with illustrations and code definitions applications.