OBD 9 diagnostic modes
2019-09-17 10:33:53
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OBD 9 diagnostic modes
Mode Service ID Description
MODE 1 $01 Request Power System Current Data
MODE 2 $02 Requests the freeze frame data of the powertrain
MODE 3 $03 Request for emission related power system diagnostic trouble code
MODE 4 $04 Clear/Reset Emission related diagnostic information
MODE 5 $05 Request oxygen sensor monitoring test results
MODE 6 $06 Request non-continuous monitoring system OBD test results
MODE 7 $07 Request continuous inspection system OBD test results
MODE 8 $08 Request to control in-vehicle systems, tests or parts
MODE 9 $09 Read vehicle and calibration identification number
