M104.99 engine harness
Thread Starter
Newbie
Joined: Apr 2013
Posts: 11
Likes: 0
1992 300ce
M104.99 engine harness
I recently replaced my engine harness wire, but there is one connector i cant seem to find where it goes its the connector that on the same line as the ground wire. any suggestion would be greatly appreciated.
Thread Starter
Newbie
Joined: Apr 2013
Posts: 11
Likes: 0
1992 300ce
yes the original harness had this connector nad VIN number would not have helped the engine was replaced
Senior Member
Joined: Jul 2004
Posts: 462
Likes: 3
From: Boulder, CO
86 W124
Ones a ground, probably on the driver side fender inside a black box. It's held on by a 6-7mm nut.
The other is likely the resonance valve, hard to reach unless you remove it. Could also go to a connector on the fender by where the other wire goes.
The other is likely the resonance valve, hard to reach unless you remove it. Could also go to a connector on the fender by where the other wire goes.
Thread Starter
Newbie
Joined: Apr 2013
Posts: 11
Likes: 0
1992 300ce
Ok thanks greatly appreciate it!!!!
