Name That Relay

[nobby]

I have a bunch of relays under the dash that are in various places but not necessarily where one would expect to find them. Can we play name the relay?

001 545 43 05

000 821 08 63

000 822 02 03

000 821 30 47

107 820 00 10

Any help would be appreciated as I want to close everything up this weekend but would like to identify everything for future reference.

Originally Posted by nobby

I have a bunch of relays under the dash that are in various places but not necessarily where one would expect to find them. Can we play name the relay?

001 545 43 05

000 821 08 63

000 822 02 03

000 821 30 47

107 820 00 10 rear window defroster relay

Any help would be appreciated as I want to close everything up this weekend but would like to identify everything for future reference.

001 545 43 05 fuel pump relay

000 821 08 63 wiper relay

000 822 02 03 no match found check number for accuracy

000 821 30 47 dome light relay

107 820 00 10 rear window defroster relay

[nobby]

Wow. Thanks. That explains some stuff. The one not identified...could it be a Bosch number?

Originally Posted by nobby

Wow. Thanks. That explains some stuff. The one not identified...could it be a Bosch number?

no, that is definately, a mb number

[nobby]

OVP relay?

what does it look like? possibly the a/c relay?

[nobby]

Its above the fuse box and a bit back and is about two iches wide...silver in colour (metal).

Originally Posted by nobby

Its above the fuse box and a bit back and is about two iches wide...silver in colour (metal).

pull it and see if the a/c doesn't work, providing it worked before

[nobby]

That would be a good idea except I just stripped the ac out of my car. I am going to take a closer look at it once the newly painted floor pan is dry. Should there be an AC relay? I know there was one on the ac harness but it was mounted on the firewall.

Originally Posted by nobby

That would be a good idea except I just stripped the ac out of my car. I am going to take a closer look at it once the newly painted floor pan is dry. Should there be an AC relay? I know there was one on the ac harness but it was mounted on the firewall.

the one on the firewall was likely the only one.

[nobby]

should my 83 280sl with k jetronic have an OVP? What exactly is the function of the ovp in the SL'S?

[romansek]

I have the new toy same car as yours and it have OVP relay, but looks like was replaced with the newer version part #126 549 47 45. Could you direct to location of the fuel pump relay?

[woolf]

Originally Posted by romansek

I have the new toy same car as yours and it have OVP relay, but looks like was replaced with the newer version part #126 549 47 45. Could you direct to location of the fuel pump relay?

Mine is in the footwell way above the fuse box. You can remove the under dash panel to get at it but it may be easier to remove the glovebox shell.

Check out my picture http://forums.mercedesclub.org.uk/attachment.php?attachmentid=1700&d=1156414141

[Walrus]

Originally Posted by nobby

I have a bunch of relays under the dash that are in various places but not necessarily where one would expect to find them. Can we play name the relay?

001 545 43 05

000 821 08 63

000 822 02 03

000 821 30 47

107 820 00 10

Any help would be appreciated as I want to close everything up this weekend but would like to identify everything for future reference.

http://www.programainc.com/doc/M-Benz.htm for an exhaustive listing of MB relays...

awwwwcrap! Link does not work anymore!!!!!! Try the root url and drill down. Maybe find it?

yep...Found it! http://www.programainc.com then click on products, then Mercedes Benz (also download a pdf if you choose).

[sublettd]

The 000 822 0203 is most likely a temperature regulator. The number on mine is 000 822 1203...which goes for over $1,500.00 at the dealership. Managed to pick one up on eBay a couple weeks ago for $25.00 though.