21
TROUBLESHOOTING
173
Faults
Possible cause
Action
High oil consumption
Engine oil level too high
–
Check the engine oil level. (
Engine oil too thin (low viscosity)
–
Change the engine oil and oil filter and clean the
oil screens.
Headlight and parking light are not
functioning
Fuse
6
blown
–
Change the fuses of individual power consumers.
Turn signal, brake light, and horn are
not functional
Fuse
5
blown
–
Change the fuses of individual power consumers.
Time is not (correctly) displayed
Fuse
1
blown
–
Change the fuses of individual power consumers.
–
Set the time and date. (
Battery discharged
Ignition not switched off when vehicle
was parked
–
Recharge the battery.
Battery is not charged by alternator
–
Check the charging voltage.
–
Check the open-circuit current.
Combination instrument shows nothing
on the display
Fuse
1
or
2
blown
–
Change the fuses of individual power consumers.
–
Set the time and date. (