C36 AMG, C43 AMG (W202) 1995 - 2000

Secondary Air Injection Relay Location?

Old Jul 31, 2013 | 07:02 PM
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Secondary Air Injection Relay Location?

What is the location of the Secondary Air Injection relay on a '95 C36?

I have blown 2 air pump fuses recently and think this relay might be the culprit.

Thanks!
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Old Jul 31, 2013 | 08:43 PM
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From: A.D., U.A.E
2000 (W202 C200) & 2000 (W202 C55)
I think the Air Injection Relay, comes in Pink color #: "001 542 74 19",,

located in the fuse box,, is your C36 comes with a same fuse box in the picture....??

Secondary Air Injection Relay Location?-0015427419.jpg

ZAYED,,
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Old Aug 1, 2013 | 06:46 AM
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Originally Posted by cm60k
I think the Air Injection Relay, comes in Pink color #: "001 542 74 19",,

located in the fuse box,, is your C36 comes with a same fuse box in the picture....??

Attachment 264294

ZAYED,,
Yes is does and thanks Zayed. I believe that part# is for the auxiliary cooling fan relay, no? I am a little stumped by this this one.

Last edited by RPB; Aug 1, 2013 at 06:54 AM.
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Old Aug 1, 2013 | 12:09 PM
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From: A.D., U.A.E
2000 (W202 C200) & 2000 (W202 C55)
You Welcome,,

According to the EPC, "001 542 74 19" is for an Air Injection Relay,, this Relay also can be a multi Purpose Relay,,

http://www.carpartsdiscount.com/auto...tml?3593=51748

do you check that in your fuse box....??

ZAYED,,
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Old Aug 1, 2013 | 06:19 PM
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Originally Posted by cm60k
You Welcome,,

According to the EPC, "001 542 74 19" is for an Air Injection Relay,, this Relay also can be a multi Purpose Relay,,

http://www.carpartsdiscount.com/auto...tml?3593=51748

do you check that in your fuse box....??

ZAYED,,
You were right Zayed, thanks again! I do not think the relay is damaged though because it also operates the aux fan and that is functioning fine. I just keep blowing the 40amp fuse for my sec air pump and got P0411 code, it must be something else going on. Any ideas please chime in, thanks.
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