OBD II Related SAE Specification Verification Test Procedures
This SAE Recommended Practice recommends test methods, test procedures, and specific test parameters to help verify that vehicles and test tools can communicate using SAE J1962. These test procedures are to be used whenever SAE J1850 communication parameters need to be verified. However, all specific details for testing are not specified, e.g., sample size, environment, vibration, etc.
The procedures, methods, and parameters contained in this document apply to vehicles and test tools as described in the detailed procedures.