1992 Toyota Previa Electrical Supplement

(Tam Dominh) #1

DOOR LOCK(w/ THEFT DETERRENT)


SERVICE HINTS
T 30. T 4@ THEFT DETERRENT ECU
o 6-GROUND:ALWAYS APPROX. 12VOLTS
o 7-GROUND:CONTINUITY WITH DOOR OPEN
CONTINUITY WITH FRONT HOOD OPEN
CONTINUITY WITH BACK DOOR OPEN
010-GROUND:APPROX. 12VOLTS WITH IGNITION SW AT ACC OR ON POSITION
@ l-GROUND:APPROX. 12VOLTS WITH SHIFT LEVER IN N OR P POSITION AND IGNITION SW AT ST POSITION
@ 2-GROUND:APPROX. 12VOLTS WITH IGNITION SW AT ON POSITION
@ 6-GROUND:CONTINUITY WITH IGNITION KEY IN CYLINDER
@ 8-GROUND:ALWAYS APPROX. 12VOLTS
@ 9-GROUND:CONTINUITY WITH DOOR LOCK KEY SW LH TO UNLOCK POSITION
@1 l-GROUND:CONTINUITY WITH FRONT RH DOOR TO UNLOCK POSITION
@12-GROUND:CONTINUITY WITH FRONT LH DOOR TO UNLOCK POSITION
@13-GROUND:CONTINUITY WITH DOOR LOCK KEY SW TO LOCK POSITION
@14-GROUND:ALWAYS CONTINUITY
@15-GROUND:CONTINUITY WITH DOOR LOCK KEY SW RH TO UNLOCK POSITION

() I PARTS LOCATION
CODE SEE PAGE CODE SEE PAGE
B 7 21 D20 21
B S 21 021 21
B 9 21 D22 21
D 7 21 D23 21
D S 22 F 3 20
D 9 22 F 9 I B 20
DI4 21 FII I A 20
DI5 21 I S 23
DI6 21 J I 23
DI7 21 J 3 23
D18 21 J 4 23
DI9 21 N I 20

c:> I RELAY BLOCKS
RELAY BLOCKS (RELAY BLOCK LOCATION)
RIB NO.1 (I NSTRUMENT PANEL CENTER)

c:J I CONNECTOR JOINING WIRE HARNESS AND WIRE HARNESS


CODE
SII
SI6
SI7
SIS
SI9
S20
S21
S22
T I
T 3
' T 4


  • .. T Ii


CODE SEE PAGE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION)
EAI 24 COWL WIRE AND ENGINE NO.4 WIRE (NEAR THE BATTERY)
IDI 26 COWL WIRE AND ROOF NO.1 WIRE (LEFT SIDE OF INSTRUMENT PANEL)
ID2
BKI 28 COWL WIRE AND FRONT DOOR RH WIRE (RIGHT KICK PANEL)
BJI
BJ2 28 COWL WIRE AND FRONT DOOR LH WIRE (LEFT KICK PANEL)
BJ3
BK2 28 COWL WIRE AND FRONT DOOR RH WIRE (RIGHT KICK PANEL)
BOI 28 BACK DOOR NO.2 WIRE AND ROOF NO.1 WIRE (LEFT REAR SIDE OF ROOF)
B02

~ I GROUND POINTS


CODE SEE PAGE GROUND POINTS LOCATION
EA 24 FRONT RIGHT FENDER
EB 24 FRONT LEFT FENDER •
IE^26 RIGHT SIDE OF INSTRUMENT PANEL REINFORCEMENT
BF^28 LEFT QUARTER PANEL INNER
BG 28 RIGHT QUARTER PANEL INNER

A B C 0 A B


SEE PAGE
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