Equator 2WD V6-4.0L (2009)
2. Bus check (with PAST): Check the bus check (with PAST) of units indicating "U1000" or "U1001" on DTC check. Draw a line on the diagnosis
sheet to indicate the possible error circuit.
NOTE: For the details of each indication on bus check, refer to [Bus Check]. See: Scan Tool Testing and Procedures
a. Reception item of "ECM": "VDC/TCS/ABS", "3" is indicated in the "PAST". This means ECM could not receive the signal from ABS in the
past. Draw a line between ECM and ABS (line 2-a in the figure below).
b. Reception item of "M&A": "VDC/TCS/ABS", "3" is indicated in the "PAST". This means M&A could not receive the signal from ABS in the
past. Draw a line between M&A and ABS (line 2-b in the figure below).
c. Reception item of "TCM": "VDC/TCS/ABS", "3" is indicated in the "PAST". This means TCM could not receive the signal from ABS in the
past. Draw a line between TCM and ABS (line 2-c in the figure below).