Code "I", No Scan Data: Notes
Scan tool must be able to communicate with ABS Control Module (ACM) whenever ignition is on (RUN position). ACM does not flash codes, so scan tool must be used to view serial data.
Scan tool must be able to communicate with ABS Control Module (ACM) whenever ignition is on (RUN position). ACM does not flash codes, so scan tool must be used to view serial data.