OBD-II standard

GPTKB entity

Statements (61)
Predicate Object
gptkbp:instanceOf automotive diagnostic standard
gptkbp:accessibleBy engine control unit
airbag system
ABS system
transmission control unit
gptkbp:communication gptkb:SAE_J1850_PWM
gptkb:SAE_J1850_VPW
gptkb:ISO_14230-4_(KWP2000)
gptkb:ISO_15765-4_(CAN)
gptkb:ISO_9141-2
gptkbp:connectorLocation driver's side under dashboard
gptkbp:connectorType 16-pin J1962 connector
gptkbp:dataRate up to 500 kbps (CAN)
gptkbp:definedIn gptkb:SAE_International
gptkb:ISO
gptkbp:enables fleet management
performance monitoring
remote diagnostics
emissions testing
insurance telematics
emissions compliance
check engine light
vehicle repair diagnostics
aftermarket telematics
fuel efficiency analysis
service engine soon light
vehicle data logging
gptkbp:format hexadecimal
gptkbp:fullName gptkb:On-Board_Diagnostics_II
https://www.w3.org/2000/01/rdf-schema#label OBD-II standard
gptkbp:introducedIn 1996
gptkbp:mandate gptkb:United_States_Environmental_Protection_Agency
gptkb:California_Air_Resources_Board
gptkbp:mode Mode 01 (current data)
Mode 02 (freeze frame data)
Mode 03 (stored DTCs)
Mode 04 (clear DTCs)
Mode 05 (oxygen sensor monitoring)
Mode 06 (on-board monitoring)
Mode 07 (pending DTCs)
Mode 08 (control operation of on-board systems)
Mode 09 (vehicle information)
Mode 0A (permanent DTCs)
gptkbp:predecessor OBD-I standard
gptkbp:provides real-time data
diagnostic trouble codes
gptkbp:purpose emissions control
vehicle self-diagnosis
gptkbp:region gptkb:Canada
gptkb:United_States
Australia (AU OBD variant)
European Union (EOBD variant)
gptkbp:relatedStandard gptkb:EOBD
gptkb:JOBD
gptkbp:requires all cars and light trucks sold in the US since 1996
gptkbp:supports generic diagnostic codes
manufacturer-specific codes
gptkbp:usedIn automobiles
gptkbp:bfsParent gptkb:Bosch_MG1_ECU
gptkb:OBD-II_scanner
gptkbp:bfsLayer 7