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8-55
Disconnect the MCU 18P connector from
the wire harness.
Connect the pocket tester (20 V DC) to the
MCU 18P connector as shown.
Check the connection of MCU 18P connec-
tor.
Refer to “checking the connection”.
3. MCU coupler
Is the MCU connector OK?
YES
NO
Correct the MCU
connector.
4. MCU back up
Back up
Tester positive probe
red / green
Tester negative probe
ground
Audio
Tester positive probe
brown / white
Tester negative probe
ground
Measure the voltage (12 V) on the MCU
18P connector.
Is the voltage within specification?
YES
NO
Correct the wiring.
5. Wiring connections
Check the wiring (blue / green) of MCU
front remote controller.
1
2
Front remote
Controller / Display
AUDIO SYSTEM
ELEC
NOTE:
Check the main back up and audio fuse for
continuity.
Refer to “CHECKING THE FUSES” in
CHAPTER 3.
1. Fuse
Is the main back up and audio fuse OK?
YES
NO
Replace the fuses.
2. Ground lead
Check the ground lead .
Check the wiring.
Check the ground.
Is the ground lead OK?
YES
NO
Correct the ground
lead.
1
AUDIO SYSTEM does not operation
Check:
1. Fuses
2. Ground
3. MCU
4. Wiring connections
(of the entire audio system)
Before troubleshooting, remove the following
part(-s):
1) Front cowlling
2) Trunk
Troubleshoot with the following special
tool(-s).
Pocket tester
YU-03112, 90890-03112
1. All AUDIO system does not operation.
Содержание XVZ13TF 1999
Страница 1: ......
Страница 2: ......
Страница 8: ......
Страница 9: ...GEN INFO 1 ...
Страница 11: ...GEN INFO ...
Страница 31: ...GEN INFO ...
Страница 32: ...SPEC 2 ...
Страница 34: ...SPEC ...
Страница 45: ...2 11 MAINTENANCE SPECIFICATIONS SPEC Item Standard Crankcase tightening sequence ...
Страница 61: ...2 27 LUBRICATION DIAGRAMS SPEC 1 Camshaft 2 Main gallery 3 Crankshaft 4 Oil level switch ...
Страница 62: ...2 28 1 Main axle 2 Drive axle 3 Middle driven pinion gear 4 Middle drive pinion gear LUBRICATION DIAGRAMS SPEC ...
Страница 79: ...CHK ADJ 3 ...
Страница 140: ...ENG 4 ...
Страница 144: ...ENG ...
Страница 259: ...COOL 5 ...
Страница 261: ...COOL ...
Страница 277: ...COOL ...
Страница 278: ...CARB 6 ...
Страница 280: ...CARB ...
Страница 299: ...CHAS 7 ...
Страница 302: ...CHAS CHECKING THE DRIVE SHAFT 7 91 INSTALLING THE DRIVE SHAFT 7 91 ...
Страница 303: ...CHAS ...
Страница 396: ...ELEC 8 ...
Страница 428: ...8 30 SIGNAL SYSTEM ELEC EB806000 SIGNAL SYSTEM CIRCUIT DIAGRAM ...
Страница 449: ...8 51 4 Main switch 5 Battery 6 Fuse main 17 Fuse back up AUDIO SYSTEM ELEC AUDIO SYSTEM ...
Страница 460: ...8 62 CRUISE CONTROL SYSTEM ELEC CRUISE CONTROL SYSTEM CIRCUIT DIAGRAM ...
Страница 488: ...8 90 SELF DIAGNOSIS ELEC CIRCUIT DIAGRAM ...
Страница 489: ...TRBL SHTG 9 ...