OBD2 Protocol Coverage
Standard Protocol Reference
OBD-II/EOBD protocol coverage reference for Drove West catalog devices. For exact support by model and revision, consult the datasheet.
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OBD-II Coverage
Catalog Reference
Standard Protocol Families
All protocols listed below are supported across the Drove West catalog. Exact support by model and revision is documented in the product datasheet.
PROTOCOL FAMILY
SAE J1850
SAE J1850 PWM
41.6 Kbaud SAE J1850 VPW
10.4 KbaudPROTOCOL FAMILY
ISO 9141
ISO 9141-2
5-baud init, 10.4 KbaudPROTOCOL FAMILY
ISO 14230 KWP
ISO 14230-4 KWP
5-baud init, 10.4 Kbaud ISO 14230-4 KWP
Fast init, 10.4 KbaudPROTOCOL FAMILY
ISO 15765 CAN
ISO 15765-4 CAN
11-bit ID, 500 Kbaud ISO 15765-4 CAN
29-bit ID, 500 Kbaud ISO 15765-4 CAN
11-bit ID, 250 Kbaud ISO 15765-4 CAN
29-bit ID, 250 Kbaud IMPORTANT
Important Notes
Protocol support indicates communication capability — not a guarantee of every function on every vehicle.
Vehicle make/model/year and ECU implementation determine what data is available.
Some vehicles expose fewer standard PIDs; others expose more.
If you need specific PIDs or test modes, validate with samples on your target vehicles.
Need to Validate Specific PIDs?
The best way to confirm specific PID support on your target vehicles is to request a sample and test directly. Our team can help you set up an evaluation checklist.
Ready to Verify Compatibility?
Download the datasheet for your model or submit a compatibility question with your vehicle and workflow details.
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