Toyota ZZT230 series Repair Manual page 700

No.
1
Turn SET/COAST switch ON
AESJACC
Turn
2
Turn CANCEL
Turn stop light switch ON
3
Depress
Turn
PNP switch
(Shift to except D
Turn clutch switch
(Depress clutch pedal)
at about
Drive
(25
mph)or higher
4
Drive at
{25
mph) or below
)
Operation Method
l
ch L
swit ON
ON
switch
L
brake pedal
OFF
posi t ion)
Li
OFF
km/h
Li
40
Li g ht
about 40 km/h
-
DIAGNOSTICS CRUISE CONTROL SYSTEM
I N PUT SI G NAL
5.
HINT:
(1) For check No.1 - No.3:
Turn ignition switch ON.
(2 )
r
Fo check No.4:
•
• Jack up the vehicle.
• Start the engine.
Shift to D position.
Pull
(a} the control switch to SET/COAST or RES/ACC posi­
tion and hold it down or up (1 ).
(b) Push the main switch ON (2).
(c) Check that the CRUISE MAIN indicator fight blinks twice
or 3 times repeatedly after 3 seconds.
Tum the SET/COAST or RES/ACC switch OFF.
(d)
Operate each switch as listed in the table below.
(e)
(f)
l
Read the blinking pattern of the CRUISE MAIN
.
t
i gh
After periorming the check, turn the main switch OFF.
(g)
HINT:
2
r
When o more signals are input to the ECU, the lowest num­
bered code will be displayed 1st.
ca
i
CRUISE MAIN Blinking nd
I
Pattern
i g t
ON
h
OFF
ON
g
i
t
h
Swi t ch OFF
.......... 1
i g
ON
OFF
h t
ON Swi t ch ON
g
OFF
ht
• • • • • . . • • •
lilJlJlJlJlilJ1
g OFF
ON
ht
ON
OFF '
'
� - - - - - - - - - - - - · - - · - - -
CHECK
to Li g ht
r
SET/COAST swi t ch ci r cui t
i s normal
RES/ACC swi t ch ci r cui t
i s normal
CANCEL switch circui t
is normal
Swi t ch ON
Stop l i g ht swi t ch ci r cui t
i s normal
a
PNP swi t ch ci r cui t i s
n rm
o
l
Swi t ch OFF
Cl u tch swi t ch ci r cui t
i s normal
Vehi c l e Speed Sensor i s
normal
01-489
indicator
Di a gnosi s