Alpine CM2191 stereo connectors
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Joined: Mar 2011
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From: Minneapolis
2002 CLK55, 1993 190E, 1975 230C, 2007 E350
Alpine CM2191 stereo connectors
Hi all
I pulled the Alpine CM2191 from my daughter's 1993 190E 2.3 today (she wants an iPod controller) and installed a pioneer unit. I can't figure out which connector goes to the power antenna - everything else is working fine, but the antenna is always up. The wiring to the unit had no blue wire (antenna) but did have the M-Bus (don't think it has the antenna connector) and a couple of small connectors on the driver side. I get the power connector, the speakers, and the antenna lead, but I don't know if one of the smaller connectors is the lead for the antenna relay.
I pulled the Alpine CM2191 from my daughter's 1993 190E 2.3 today (she wants an iPod controller) and installed a pioneer unit. I can't figure out which connector goes to the power antenna - everything else is working fine, but the antenna is always up. The wiring to the unit had no blue wire (antenna) but did have the M-Bus (don't think it has the antenna connector) and a couple of small connectors on the driver side. I get the power connector, the speakers, and the antenna lead, but I don't know if one of the smaller connectors is the lead for the antenna relay.
