Toyota ZZT230 series Repair Manual page 714

Check cruise control actuator operation.
2
open side
Fully
Fully Closed side
Check harness and connector
3
tuator (See pege 1�0).
Check and repl a ce
I N- -'10 ) .
page
)
DIAGNOSTICS
PREPARATI O N:
(a)
CHECK:
(b)
Connect the positive (
of act u at o r.
3 of actuator, connect the negative (
OK: Control arm moves to ful l y open si d e
4
Control plate
CHECK:
Connect the positive (+) lead from the battery to terminals 2 and
3 of actuator, connect the negative (
4
OK: Control arm moves to ful l y cl o sed
of actuator.
111704
G
between
G
control ECU ( S ee
cruise
CRUISE CONTROL SYSTEM
OFF.
Turn ignition switch
Disconnect the actuator connector.
+)
lead from the battery to terminals
Repl a ce crui s e control actuator.
c n ol
cruise o tr ECU
Repai r or repl a ce harness or connector.
Ol-503
1
and
-
) lead to terminals 2 and
-
) lead to terminals 1 and
si d e
an
crui s e control ac­
d