Is the opposite (left) high beam affected? If so, switch is bad. My 82 (latest one I have) ETM shows two sets of contacts in the switch ... one controls left low beam and right high beam and the other vice versa. If your right high beam is good, that rules out the right ground. If your left high beam is good, that rules out the switch. Each filament has its own fuse and feed wire from the fuse block.
Scott -----Original Message----- From: mercedes-boun...@okiebenz.com [mailto:mercedes-boun...@okiebenz.com] On Behalf Of Jim Cathey Sent: Wednesday, March 04, 2009 09:16 To: Mercedes Discussion List Subject: Re: [MBZ] Headlight problem, 85 300TD > No low beam on the right side, same with new bulb. All fuses > eyeballed as okay. Check them properly anyway. 90% chance that rather than some problem with the wiring harness. Can't be the switch, the L/R split is downstream of that. -- Jim _______________________________________ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com _______________________________________ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
