Mazda 323 1988 Workshop Manual page 975

15
POWER WINDOW
TROUBLESHOOTING
All power windows do not operate.
Short circuit (8roken wire)
Turn Ign switch to ON
0
OK
Check for 12V on BR wire
switch connector (11 P).
Broken BR wire (Fuse - Main switch)
Disconnect main switch connector, and check for
conductivity of "8" wire to ground.
Faulty grounding of main switch.
OK4 Check main switch (See P15--831
Only driver aide power wlndow does not
operate.
I
Turn ign switch to ON.
0 1
Check for 12V on R wiie and G wire of main
switch connector.
NO
l
"UP" + 12V on R wire
Check main switch (See P15--83)
l
"down" * l2V on G wire
0
OK
Check for 12V on R wire and G wire of motor
connector.
l
"UP" * 12V on R wire
l
"down" + l2V on G wire
NG
Broken wire (Main switch - Motor)
OK
Check motor (See P15--83)
15--80 323 Revised
10187