TROUBLESHOOTING [REAR WINDOW DEFROSTER]
STEP
INSPECTION
ACTION
Are ROOM 15 A, DEFOG 40 A and METER
10 A fuses okay?
DEFOG
40
a
METER
FUSE
10 A
FUSE
. ROOM
15 A
FUSE
W 6 U 9 0 1 W 8 0
Yes
Go to next step.
No
Replace fuse after repairing wiring harness.
Remove driver’s side front scuff plate.
Remove driver’s side front side trim.
Remove nut fixed in joint box and remove
CPU from joint box.
Measure voltage at terminal 1J at joint box.
Is voltage
B+?
Yes
Go to next step.
No
Repair wiring harness between ROOM 15 A fuse and
CPU.
W 6 U 9 0 1 W B 1
Check for continuity between terminal 1G at
joint box and ground.
Is there continuity?
Yes
Go to next step.
1 P
i i
]
i k
| u | 1| M
i g
|
i
4
i s
| <
o
|
i c
Ì
i
B
No
Repair wiring harness between CPU and ground.
W 6 U 9 0 1 W B 2
Press rear window defroster switch on.
Check for continuity between terminal 1N at
joint box and ground.
Is there continuity?
Yes
Go to step 7.
No
Go to next step.
W 6 U 9 0 1 W B 3
0 9 -0 1 B -2
Summary of Contents for MX-6 1998
Page 1: ......
Page 501: ...STARTING SYSTEM 3 If not as specified replace the starter interlock switch 01 19 3...
Page 803: ...MANUAL TRANSAXLE W 6 U 5 1 5 W A C 05 15 7...
Page 934: ...CONTROL SYSTEM CONTROL SYSTEM STRUCTURAL VIEW W6U740WA0 07 40 2...
Page 983: ...SERVICE TOOLS 08 60 SERVICE TOOLS 08 RESTRAINTS S S T 08 60 1 08 RESTRAINTS SST 08 60 1...