Toyota ZZT230 series Repair Manual page 733

01-522
Park/Neutral Position Switch Circuit
CIRCUIT DESCRIPTION
When the shift position is except D, a signal is sent from the park/neutral position switch to the ECU. When
this signal is input during cruise control driving, the ECU cancels the cruise control.
WIRING DIAGRAM
E3
ECT ECU
Engine and
14
CCE 8 - W
(AfT)
Engine
17
L-W
2C
P1
Park/Neutral
Swi tch
Position
3
!H)
Eng i
n
Room
R-L
2
wit
S
h
c
: Battery
10
EA1 8-W 2C
(AfT)
JIB
Room
B - W
18
2C
C16 Cruise Control
Swi t ch
Cl u tch
1
IC1
1
Instrument Panel
CiC EClJ-IG
10
3
II
7
IB
8
1
IG1 Relay
5
Engine Room J/B
FL Main
J8
9
IE3
8-Y 8
(AfT) (Nf)
2
IC1
(MIT)
JIB
II
1
8-R
2
C18
Cruise Control ECU
3
8-Y
8
8-Y
(MIT )
8-R
W-8
1!3852