All CollectionsCHIGEE DisplayConnectivity & AccessoriesOBD ModuleOBD Module7 articlesConnect the CHIGEE OBD module directly to your motorcycleConnect the CHIGEE OBD module directly to the motorcycle's OBD port; splitters and daisy-chains can cause connection failures.Fix an OBD 'No Protocol' errorUnderstand what an OBD 'No Protocol' error means and check common causes, including the kill switch, using the Triumph example as a reference.CHIGEE OBD module disconnects randomlyCheck the OBD module indicator and motorcycle ECU behavior when OBD data disconnects intermittently.OBD data freezes on the CHIGEE DisplayCheck frozen OBD readings, motorcycle compatibility and connection faults, including the BMW compatibility limitation.CHIGEE OBD module suddenly stops reading dataCheck the OBD indicator, connector and motorcycle-side conditions when the CHIGEE OBD module suddenly stops reporting data.CHIGEE OBD module requirements and motorcycle compatibilityCheck connection rules and which motorcycles are tested as supported or not supported before buying the CHIGEE OBD module.Why some OBD connector pins are unusedUnused OBD connector pins can be normal because basic diagnostics use only some pins; see what to expect.