Subaru Legacy 2002 Service Manual page 3345

DIAGNOSTICS CHART WITH TROUBLE CODE
Cruise Control System (Diagnostics)
G: DTC 39 MOTOR IS OVERLOADED.
No.
1 CHECK THE OPERATING CURRENT TO
ACTUATOR MOTOR.
1) Connect Subaru Select Monitor to data link
connector.
2) Try to drive the vehicle while operating the
cruise control system.
3) Check the operation current to the cruise
control actuator motor.
Step
Is current more than 10A?
CC-38
S003620J98
Check
Replace cruise
control module.
<Ref. to CC-6,
Cruise Control
Module.>
Yes No
Check the power
supply circuit.
<Ref. to CC-13,
CHECK POWER
SUPPLY, Diag-
nostics Chart with
Symptom.>