420SEL ('87) Need Relay Legend/Diagram - PeachParts Mercedes-Benz Forum

phatryd · #1 07-07-2003, 06:10 PM

Hi all,

In my fuse box (420SEL) I have six silver colored relays, all with identical markings. Can anyone tell me what relay controls what? To make this easy, I've attached a photo with the relays numbered. Any help would be greatly appreciated.

Thanks,

John

87 420SEL
00 C230K
00 A4 2.8Q

sixto · #2 07-07-2003, 06:58 PM

Best guesses based on the W126 CD manual

1 - aux fan high speed relay
2 - aux fan low speed relay
3 - air pump clutch relay
4 - headlight wiper/washer relay
5 - power window relay
6 - not sure if power seat fuses or power window relay (I think the CD manual is mislabeled)

Sixto
95 S420
91 300SE
87 300SDL
83 300SD

phatryd · #3 07-07-2003, 07:03 PM

Sixto, once again, you da man! Thanks.

John