1992 Toyota Previa Electrical Supplement

SERVICE HINTS

CI2 CRUISE CONTROL ACTUATOR

1-3:APPROX. 2Kn

5-4:APPROX. 31.5n

cu CRUISE CONTROL ECU

l-GROUND:ALWAYS APPROX. 12VOLTS

3-GROUND:CONTINUITY WITH PARKING BRAKE LEVER PULLED UP OR BRAKE LEVEL WARNING SW ON

20-GROUND:4 PULSE WITH I ROTATION OF ROTOR SHAFT

18-GROUND:CONTINUITY WITH CANCEL SW ON IN CONTROL SW

18-GROUND:CONTINUITY WITH RESUME/ACCELE SW ON IN CONTROL SW

18-GROUND:CONTINUITY WITH SET/COAST SW ON IN CONrfbL SW

4-GORUND:CONTINUITY WITH MAIN SW ON IN CONTROL SW

13-GROUND:ALWAYS CONTINUITY

() I PARTS LOCATION

CODE SEE PAGE CODE

C 2 22 E I

C 6 I A^22 E 7 A

C I I B^22 E I B

CII 22 E 9 C

CI2 22 J I

CI3 22 J 4

C14 22 N I

<:) I RELAY BLOCKS

20

22

22

22

23

23

20

RELAY BLOCKS (RELAY BLOCK LOCATION)

R/B NO.1 (I NSTRUMENT PANEL CENTER)

SEE PAGE

c:J I CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS

CODE SEE PAGE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)

ECI^24 COWL WIRE AND TRANSMISSION WIRE (ABOVE THE TRANSMISSION)

IHI 26 ENGINE NO.1 WIRE AND COWL WIRE (UNDER THE DRIVER'S SEAT)

IH2

~ I GROUND POINTS

CODE SEE PAGE GROUND POINTS LOCATION

EA^24 FRONT RIGHT FENDER

EB^24 FRONT LEFT FENDER

ID^26 LEFT SIDE OF INSTRUMENT PANEL REINFORCEMENT

c=) I SPLICE POINTS

CODE SEE PAGE WIRE HARNESS WITH SPLICE POINTS CODE SEE PAGE

E 13 24 1 36

E 30 1 37 26

1 24

COWL WIRE

1130

1 30 26

CODE

P I

8 3

8 7 I A

8 I I B

815

WIRE HARNESS

COWL WIRE

SEE PAGE

21

20

23

23

23

WITH SPLICE POINTS