1. Disconnect the ABS harness assembly from the
ECU under the passengers seat (page 4-296)
and connect the ABS harness assemblys 35-pin
connector to the breakout box.
Ignition switch must be turned on for all troubleshooting tests to provide power to Pro-Link. Do
not turn off ignition switch during testing.
Connect the ABS data cable connector to _
Pro-Link reader and turn on the vehicles ignition.
Pm-Link will display the copyright screen for
several seconds and then request control data
from the ECU.