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OBDII Generic Communication Protocols by Manufacturer [Revised Feb. 17, 2003] |
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Make - Model |
1996 |
1997 |
1998 |
1999 |
2000 |
2001 |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
Audi/VW |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO9141 KWP2000 |
ISO9141 KWP2000 |
ISO9141 KWP2000 |
ISO9141 KWP2000 CAN |
ISO9141 KWP2000 CAN |
ISO9141 KWP2000 CAN |
CAN |
Bentley |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 (50%) KWP2000 (50%) |
ISO 9141 (35%) KWP2000 (65%) |
ISO 9141 (20%) KWP2000 (80%) |
CAN |
CAN |
BMW - Mini |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
KWP2000 |
KWP2000 |
KWP2000 |
KWP2000 |
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BMW 3-Series, 5-Series, X5, Z3, Z4, Z8, 740i, 740iL, 750iL |
ISO 9141/2 |
ISO 9141/2 |
ISO 9141/2 |
ISO 9141/2 |
ISO 9141/2 |
ISO 9141/2 |
ISO 9141/2 |
ISO 9141/2 |
ISO 9141/2 |
ISO 9141/2 |
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BMW 5-Series; next generation (E60) |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
KWP2000 |
KWP2000 |
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BMW 745i, 745Li, 765Li |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
KWP2000 |
KWP2000 |
KWP2000 |
KWP2000 |
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Chrysler |
ISO 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-Lanos |
N/A |
N/A |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
N/A |
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Daewoo-Leganza |
N/A |
N/A |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
KWP2000 |
KWP2000 |
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Daewoo-Nubira |
N/A |
N/A |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
KWP2000 |
KWP2000 |
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Ford 3 |
J1850-41.6 |
J1850-41.6 |
J1850-41.6 |
J1850-41.6 |
J1850-41.6 |
J1850-41.6 |
0% CAN |
5% CAN |
50% CAN |
85% CAN |
90% CAN |
100% CAN |
100% CAN |
GM (w/o exceptions) |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
80% J1850-10.4 15% CAN 5% KWP2000 |
55% J1850-10.4 40% CAN 5% KWP2000 |
25% J1850-10.4 70% CAN 5% KWP2000 |
25% J1850-10.4 70% CAN 5% KWP2000 |
100% CAN |
exceptions: |
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Refer to the row above labeled GM (w/o exceptions) |
Saturn LS 3.0L |
N/A |
N/A |
N/A |
N/A |
KWP2000 |
KWP2000 |
KWP2000 |
KWP2000 |
Saturn VUE 3.0L |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
KWP2000 |
KWP2000 |
Saturn VUE 3.5L |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
KWP2000 |
Saturn ION |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
CAN |
Cadillac Catera |
N/A |
KWP2000 |
KWP2000 |
KWP2000 |
KWP2000 |
KWP2000 |
N/A |
N/A |
Cadillac CTS |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
KWP2000 |
GEO Metro |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
N/A |
N/A |
GEO Prism |
J1850-10.4 |
J1850-10.4 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
N/A |
GEO Tracker |
ISO 9141 |
ISO 9141 |
ISO 9141 |
KWP2000 |
KWP2000 |
KWP2000 |
KWP2000 |
KWP2000 |
Pontaic Vibe |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
ISO 9141 |
Saab 9-3 |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
CAN |
Kia Sorento |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
KWP 2000 |
Honda/Acura |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
70% ISO 9141 30% CAN |
40% ISO 9141 60% CAN |
CAN |
Hyundai |
ISO 9141 |
ISO 9141 |
ISO 9141 |
KWP2000 |
ISO 9141 KWP2000 |
ISO 9141 KWP2000 |
ISO 9141 KWP2000 |
ISO 9141 KWP2000 |
ISO 9141 KWP2000 |
ISO 9141 KWP2000 |
ISO 9141 KWP2000 |
ISO 9141 KWP2000 |
CAN |
Isuzu |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
J1850-10.4 |
UNKOWN |
UNKNOWN |
UNKNOWN |
Jaguar |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
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Kia - Optima |
N/A |
N/A |
N/A |
N/A |
N/A |
KWP 2000 |
KWP 2000 |
KWP 2000 |
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Kia - Rio |
N/A |
N/A |
N/A |
N/A |
N/A |
ISO 9141 |
ISO 9141 |
ISO 9141 |
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Kia - Sephia |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
Kia - Spectra |
N/A |
N/A |
N/A |
N/A |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
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Kia - Sportage |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
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Kia Sedona |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
ISO 9141 |
ISO 9141 |
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Kia Sorento |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
KWP 2000 |
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Land Rover |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
0% CAN |
0% CAN |
0% CAN |
62% CAN |
100% CAN |
100% CAN |
100% CAN |
Mazda |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
75%-IS0 9141 25%-CAN |
60%-CAN 40%-ISO 9141 |
60%-CAN 40%-ISO 9141 |
CAN |
CAN |
CAN |
Mazda-Ford |
J1850-41.6 |
J1850-41.6 |
J1850-41.6 |
J1850-41.6 |
J1850-41.6 |
J1850-41.6 |
J1850-41.6 |
J1850-41.6 |
J1850-41.6 |
50%-J 1850 50%-CAN |
50%-J 1850 50%-CAN |
Tribute-CAN Truck? |
? |
Mercedes |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 KWP 2000 |
ISO 9141 KWP 2000 |
ISO 9141 KWP 2000 |
KWP 2000 |
KWP 2000 CAN |
KWP 2000 CAN |
KWP 2000 CAN |
KWP 2000 CAN |
CAN |
Mitsubishi |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
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Nissan/Infiniti |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
TBD |
TBD |
CAN |
CAN |
Porsche |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
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Rolls Royce 4 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
KWP 2000 |
KWP 2000 |
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Subaru |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 KWP 2000 |
ISO 9141 KWP 2000 |
KWP 2000 |
CAN |
CAN |
CAN |
Suzuki Aerio 2.0L |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
KWP 2000 |
KWP 2000 |
KWP 2000 |
KWP 2000 |
KWP 2000 |
CAN |
CAN |
Suzuki Esteem 1.6L |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
Suzuki Esteem 1.8L |
N/A |
N/A |
N/A |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
Suzuki Grand Vitara 2.5L |
N/A |
N/A |
N/A |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
KWP 2000 |
KWP 2000 |
KWP 2000 |
KWP 2000 |
CAN |
CAN |
Suzuki Grand Vitara 2.7L |
N/A |
N/A |
N/A |
N/A |
N/A |
KWP 2000 |
KWP 2000 |
KWP 2000 |
KWP 2000 |
KWP 2000 |
KWP 2000 |
CAN |
CAN |
Suzuki Sidekick 1.6L |
ISO 9141 |
ISO 9141 |
ISO 9141 |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
Suzuki Sidekick 1.8L |
ISO 9141 |
ISO 9141 |
ISO 9141 |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
Suzuki Swift 1.3L |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
Suzuki Vitara 1.6L |
N/A |
N/A |
N/A |
ISO 9141 |
ISO 9141 |
ISO 9141 |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
Suzuki Vitara 2.0L |
N/A |
N/A |
N/A |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
CAN |
CAN |
Suzuki X90 1.6L |
ISO 9141 |
ISO 9141 |
ISO 9141 |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
Toyota/Lexus |
J1850-10.4 |
J1850-10.4 / ISO 9141 |
J1850-10.4 / ISO 9141 |
J1850-10.4 / ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 / CAN |
ISO 9141 / CAN |
ISO 9141 / CAN |
TBD |
TBD |
Volvo |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
ISO 9141 |
90% ISO 9141 10% CAN |
5% ISO 9141 95% CAN |
CAN |
CAN |
CAN |
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Note 3: |
*For 2002 MY and later, non-CAN Ford vehicles will be SCP (J1850-41.6) unless otherwise noted below. |
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1996- 1.8L Escort Protocol ISO-9141 (Mazda engine) |
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1996&1997- 2.5L Probe Protocol ISO-9141 (Mazda engine) |
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1996&1997- All Aspire Protocol ISO-9141 (Mazda Engine) |
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All Model Years- Mercury Villagers Protocol ISO-9141 (Nissan Engine) |
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Note 4: |
VW has answered for 2002 model year. Following model years are blank and must be filled in by BMW |
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General Note: |
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Indicates no response from this company |
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