20
TROUBLESHOOTING
Faults
Battery discharged
Combination instrument shows nothing
in the display
Speedometer in combination instru-
ment not functioning
Possible cause
Ignition not switched off when vehicle
was parked
Battery is not charged by the alternator
Fuse 6 blown
Wiring harness of the wheel speed sen-
sor damaged or connector oxidized
Action
–
Recharge the battery.
x
–
Check the charging voltage.
–
Change the fuses of individual power consumers.
(
p. 121)
–
Check the wheel speed sensor.
165
(
p. 116)
x
x