The headlight wipers should turn on when both (1) headlights are on and
(2) windshield wipers are on. If you have tried this already, then it
is just the basic electrical debugging: use a multimeter to check wires
and motor (if there is resistance)
> 1989 300TE cant get the wipers on the headlight to work, don't have the
> owners manual so i have no idea where to start to look for the problem. can
> anyone give me info where to start looking ? thanks for any help.
Joe A. - 24 Sep 2006 03:38 GMT
thanks for quick response from everyone i will check the connections and make
sure there is current. thanks again...
>The headlight wipers should turn on when both (1) headlights are on and
>(2) windshield wipers are on. If you have tried this already, then it
[quoted text clipped - 4 lines]
>> owners manual so i have no idea where to start to look for the problem. can
>> anyone give me info where to start looking ? thanks for any help.
Wan-ning Tan - 24 Sep 2006 04:01 GMT
Sorry. I meant windshield washer on, not wiper
> The headlight wipers should turn on when both (1) headlights are on and
> (2) windshield wipers are on. If you have tried this already, then it
[quoted text clipped - 5 lines]
>> problem. can
>> anyone give me info where to start looking ? thanks for any help.
macdrone - 27 Sep 2006 02:48 GMT
If you mean the washer fluid its the same idea, no water unless the
headlights are on. If it doesnt work than the line is clogged or the
motor is faulty.
> 1989 300TE cant get the wipers on the headlight to work, don't have the
> owners manual so i have no idea where to start to look for the problem. can
> anyone give me info where to start looking ? thanks for any help.
Check underneath the lights to see of the connectors are still
connected. I got tired of the wipers ending up in silly positions and I
just disconnected them (who needs HL wipers?). Maybe the previous owner
of yours did the same.
Another thing: Note that they only work if you use the windshield
washers while the headlights are on.
Ximinez

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Tiger - 23 Sep 2006 15:10 GMT
Ditto... it only works when washing windshield with headlight on. It is a
nice thing to have in winter when salt will reduce headlight light output
dramatically.
OM - 23 Sep 2006 20:30 GMT
And dirt, too, when it's raining or snowing with all of wet and slush
spraying from the tyres...
> Ditto... it only works when washing windshield with headlight on. It is a
> nice thing to have in winter when salt will reduce headlight light output
> dramatically.