OBDII Generic Communication Protocols by Manufacturer Revised Feb. 17, 2003Make - Model1996199719981999200020012002200320042005200620072008Audi/VWISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO9141KWP2000ISO9141KWP2000ISO9141KWP2000ISO9141KWP2000CANISO9141KWP2000CANISO9141KWP2000CANCANBentleyISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141 (50%)KWP2000 (50%)ISO 9141 (35%)KWP2000 (65%)ISO 9141 (20%)KWP2000 (80%)CANCANBMW - MiniN/AN/AN/AN/AN/AN/AKWP2000KWP2000KWP2000KWP2000BMW 3-Series, 5-Series, X5, Z3, Z4, Z8, 740i, 740iL, 750iLISO 9141/2ISO 9141/2ISO 9141/2ISO 9141/2ISO 9141/2ISO 9141/2ISO 9141/2ISO 9141/2ISO 9141/2ISO 9141/2BMW 5-Series; next generation (E60)N/AN/AN/AN/AN/AN/AN/AN/AKWP2000KWP2000BMW 745i, 745Li, 765LiN/AN/AN/AN/AN/AN/AKWP2000KWP2000KWP2000KWP2000ChryslerISO 9141-2 (100%)ISO 9141-2 (100%)ISO 9141-2 (95%)J1850-10.4 (5%)ISO 9141-2 (85%)J1850-10.4 (15%)ISO 9141-2 (75%)J1850-10.4 (25%)ISO 9141-2 (35%)J1850-10.4 (65%)ISO 9141-2 (15%)J1850-10.4 (85%)ISO 9141-2 (5%)J1850-10.4 (95%)CAN (5%)J1850-10.4 (95%)CAN (15%)J1850-10.4 (85%)CAN (35%)J1850-10.4 (65%)CAN (85%)J1850-10.4 (15%)CAN (100%)Daewoo-LanosN/AN/AJ1850-10.4J1850-10.4J1850-10.4J1850-10.4J1850-10.4N/ADaewoo-LeganzaN/AN/AJ1850-10.4J1850-10.4J1850-10.4J1850-10.4KWP2000KWP2000Daewoo-NubiraN/AN/AJ1850-10.4J1850-10.4J1850-10.4J1850-10.4KWP2000KWP2000Ford 3J1850-41.6J1850-41.6J1850-41.6J1850-41.6J1850-41.6J1850-41.60% CAN5% CAN50% CAN85% CAN90% CAN100% CAN100% CANGM (w/o exceptions)J1850-10.4J1850-10.4J1850-10.4J1850-10.4J1850-10.4J1850-10.4J1850-10.4J1850-10.480% J1850-10.415% CAN5% KWP200055% J1850-10.440% CAN5% KWP200025% J1850-10.470% CAN5% KWP200025% J1850-10.470% CAN5% KWP2000100% CANexceptions:Refer to the row above labeled GM (w/o exceptions)Saturn LS 3.0LN/AN/AN/AN/AKWP2000KWP2000KWP2000KWP2000Saturn VUE 3.0LN/AN/AN/AN/AN/AN/AKWP2000KWP2000Saturn VUE 3.5LN/AN/AN/AN/AN/AN/AN/AKWP2000Saturn IONN/AN/AN/AN/AN/AN/AN/ACANCadillac CateraN/AKWP2000KWP2000KWP2000KWP2000KWP2000N/AN/ACadillac CTSN/AN/AN/AN/AN/AN/AN/AKWP2000GEO MetroISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141N/AN/AGEO PrismJ1850-10.4J1850-10.4ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141N/AGEO TrackerISO 9141ISO 9141ISO 9141KWP2000KWP2000KWP2000KWP2000KWP2000Pontaic VibeN/AN/AN/AN/AN/AN/AN/AISO 9141Saab 9-3N/AN/AN/AN/AN/AN/AN/ACANKia SorentoN/AN/AN/AN/AN/AN/AN/AKWP 2000Honda/AcuraISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 914170% ISO 9141 30% CAN40% ISO 9141 60% CANCANHyundaiISO 9141ISO 9141ISO 9141KWP2000ISO 9141 KWP2000ISO 9141 KWP2000ISO 9141 KWP2000ISO 9141 KWP2000ISO 9141 KWP2000ISO 9141 KWP2000ISO 9141 KWP2000ISO 9141 KWP2000CANIsuzuJ1850-10.4J1850-10.4J1850-10.4J1850-10.4J1850-10.4J1850-10.4J1850-10.4J1850-10.4J1850-10.4J1850-10.4UNKOWNUNKNOWNUNKNOWNJaguarISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141Kia - OptimaN/AN/AN/AN/AN/AKWP 2000KWP 2000KWP 2000Kia - RioN/AN/AN/AN/AN/AISO 9141ISO 9141ISO 9141Kia - SephiaISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141N/AN/AN/AN/AN/AN/AN/AKia - SpectraN/AN/AN/AN/AISO 9141ISO 9141ISO 9141ISO 9141Kia - SportageISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141Kia SedonaN/AN/AN/AN/AN/AN/AISO 9141ISO 9141Kia SorentoN/AN/AN/AN/AN/AN/AN/AKWP 2000Land RoverISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 91410% CAN0% CAN0% CAN62% CAN100% CAN100% CAN100% CANMazdaISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 9141ISO 914175%-IS0 914125%-CAN60%-CAN40%-ISO914160%-CAN40%-ISO9141CANCANCANMazda-FordJ1850-41.6J1850-41.6J1850-41.6J1850-41.6J1850-41.6J1850-41.6J1850-41.6J1850-41.6J1850-41.650%-J 185050%-CAN50%-J 185050%-CANTribute-CAN Truck?MercedesISO 9141ISO 9141ISO 9141ISO 9141ISO 9141 KWP 2000ISO 9141 KWP 2000ISO 9141 KWP 2000KWP 2000KWP 2000 CANKWP 2000 CANKWP 2000 CANKWP 2000 CANCANMitsubishiISO 9141ISO 9141