Is the resistance as specified?
YES -
Go to step 20.
NO -
Repair an open in the wire between the ACC unit and the right front brake fluid pressure sensor.?
20. Remove the jumper wire from the right front brake fluid pressure sensor.
21. Reconnect all connectors.
22. Turn the ignition switch to ON (II).
23. Measure the voltage between ACC unit 20P connector terminals No. 3 and No. 5. There should be about 5 V.
Is the voltage as specified?
YES -
Go to step 24.
NO -
Check for loose or poor connections. If OK, update the ACC unit See: Cruise Control/Testing and Inspection/Programming and Relearning, then
recheck. If the ACC unit was already updated, replace the ACC unit See: Cruise Control/Cruise Control Module/Service and Repair.?
24. Turn the ignition switch to LOCK (0).
25. Disconnect the ACC unit 20P connector.
26. Measure the resistance between ACC unit 20P connector terminal No. 6 and body ground. There should be an open circuit or at least 1
MOhms.
Is the resistance as specified?
