Eys157.part2.rar -

: Clear/reset emission-related diagnostic information.

The file appears to be a compressed archive containing technical documentation, specifically Eady 157 , which is a widely referenced standards document regarding Enhanced E/E (Electric/Electronic) Diagnostic Test Modes for automotive systems . eys157.part2.rar

The primary goal of Eady 157 is to define the communication protocols and data formats for . It ensures that vehicle manufacturers and aftermarket tool developers use a standardized language to retrieve emissions-related data, diagnostic trouble codes (DTCs), and real-time sensor information. 2. Technical Requirements : Clear/reset emission-related diagnostic information