Honda Prelude 1993 Service Manual page 1335

NOTE: The numbers in the table show the troubleshooting sequence.
Item to be insoected
Symptom
!
o, !n
< €
o l
{ 6
2 )
- f
9 c
o,
o
8 €
O Y
d q
i 3
* R
t 5
r o
o >
5 5
3
o
I
3
o
o-
o
o
IL
3
3
(L
I
o €
Power door lock system
doesn't work at all.
1
2
G 4 0 1
G402
G404
W H T
Doors don't lock or
unlock with the
driver's power door
lock switch.
Both
doors
I
G401
G402
G404
G R N / W H T
o r G R N / R E D 1
One
ooor
2
YEL/RED
or WHT/RED
Ooors dont't lock or
uFlock with the
pass€nger s power
door lock switch.
Both
doors
1
G401
G402
G404
BLK/WHT or
BLK/RED
One
door
1
Y E L / R E O
or WHT/RED
Doors don't lock
with th€ driver's
door lock knob.
{lgnition key not
insert€d and doors
closed.l
Both
doors 1
z
G401
G402
G404
BLU/RED or
BLUiWHTI
One
ooor
1
3
YEL/RED
or WHT/RED
Doors donit lock or
unlock with the
passenger's door
key cylinder switch.
Both
doors
2
1
G 4 0 1
G402
G404
BLK/RED or
BLK/WHT
One
door
1
3
YEL/RED
or WHT/RED
Doors will lock when the kev is
still in the ignition switch and
the driver's door is ooen.
I
G 4 0 1
G402
G404
BLU/WHT'
G R N / R E D '
or GRN/BLU
Troubleshooting
23-257