I need the electrical diagrams for the lighting system, head lamps and tail lamps & DRL relay, for the 1999 CL500 US Spec? Any help would be appreciated.:thumbsup:
man, you always got great stuff . thanksWell, you could look at these diagrams for 1997;
http://www.autolib.diakom.ru/CAR/Mercedes-Benz/1997/S500/SYSTEM WIRING DIAGRAMS/
but I think that its not that accurate on how it is for a 1998-1999.
According to several EPC diagrams, there are several parts involved
when you have the 236 option (DRL, Canada, Sweden and Norway).
The DRL Relay should be in the relay box behind the fuses in the engine compartment.
But, to fit a relay there, there must be some harness to support it. (and believe me, I have tried to
put a relay in the DRL on a german car. No go) Thus, the cockpit harness
is different for DRL and non-DRL. The control unit also have
to be in place. Thats located on the tunnel, at the passenger side.
All in all, a rather big undertaking. At least if focusing on originality.
Look at these categories, and look for the ones with remark 236;
54 ELECTRICAL EQUIPMENT AND INSTRUMENTS:045 FUSE BOX AND RELAY
54 ELECTRICAL EQUIPMENT AND INSTRUMENTS:080 APPARATUS CASE AND CONTROL UNITS
54 ELECTRICAL EQUIPMENT AND INSTRUMENTS:395 INBOARD CABLE HARNESS & BELT WARNING DEVICE
Might be more.