TROUBLESHOOTING [EXTERIOR LIGHTING SYSTEM]
STEP
IPECTION
ACTION
Remove driver’s side front scuff plate.
Remove driver’s side front side trim.
Measure voltage at terminal 4N at CPU
connector D of wiring harness.
Is voltage
B+?
I S
®
.
4M 4K X
4E 4C 4A
4N 4L
4J I 4H
4F 4D 4B
W 6 U 9 0 1 W X 2
Yes
Go to next step.
No
Repair wiring harness between TNS relay and CPU.
Set headlight switch to OFR
Measure voltage at terminal 4M at CPU
connector D of wiring harness.
Is voltage 0 V?
Yes
Replace CPU.
tr
0 9 -4 0 CPU REMOVAL/INSTALLATION
No
Go to step 9.
Remove driver’s side front scuff plate.
Remove driver’s side front side trim.
Measure voltage at terminal 3J at CPU
connector C of wiring harness.
Is voltage 5 V?
Yes
Go to next step.
No
Repair wiring harness between TNS relay and CPU.
3I
> <
3C 3A
_ 2 i
3
h
! 3F
-3D _3B
W 6 U 9 0 1 W X 4
0 9 -0 1 J - 1 6
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...