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Awesome. What’s the difference between an OBD interface and what the dealers can look at? Last I examined this, you needed to buy expensive devices to interpret
by robcohen 5y ago
Awesome. What’s the difference between an OBD interface and what the dealers can look at? Last I examined this, you needed to buy expensive devices to interpret all data. Any efforts to do this on a manufacturer by manufacturer basis?
- garaetjjte 5y agoOBD allows only for reading standarized parameters and errors, manufacturer protocol is required for everything else (more parameters, changing settings, etc.). You can use J2534 universal interface, which I think manufacturers are required by law to support, but you still have to pay for their software.