cleverdicky
Senior Member
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- Feb 25, 2009
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- Your Mercedes
- MB
I'd appreciate any info about connecting to spare terminals circuits on REAR sam.
Ideally like a spare circuit on if ignition on. (acc +12V)
There's a few spare / unused terminals, one I'd like to use is for the pts, (13 / 16 ??) but both have no power at the mo'. Some have power all the time.
Do they need a relay. Basically I'd like to use a spare for parking sensors (aftermarket supply) and have read loads of posts regarding spare rear sam terminals. But besides a diagram or two, where can you get the individual proprietary plugs for the connections and are there any special for aux etc.
There seem to be a few at the base marked amplifier, but look like something else is meant to plug in them.
many thanks
Ideally like a spare circuit on if ignition on. (acc +12V)
There's a few spare / unused terminals, one I'd like to use is for the pts, (13 / 16 ??) but both have no power at the mo'. Some have power all the time.
Do they need a relay. Basically I'd like to use a spare for parking sensors (aftermarket supply) and have read loads of posts regarding spare rear sam terminals. But besides a diagram or two, where can you get the individual proprietary plugs for the connections and are there any special for aux etc.
There seem to be a few at the base marked amplifier, but look like something else is meant to plug in them.
many thanks