I have the following keyless entry for my '91 300CE and I'm trying to just wire it into the trunk actuator. I only want the lock/unlock function...do I need the relays for this? I have 3 wires (red/white - 12v constant, brown - ground, and yellow - 12v when unlocked, 0v when doors are locked) to the trunk actuator and 4 wires from the keyless module (red - constant 12v input, black - to negative ground, blue - output #3, and green - output #4). See attached PDF...thanks.

ryan

Attached Files

REC-43T-1.pdf (53.3 KB, 835 views)

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RG Newell

1984 300D
1972 250
1986 560SL
1991 300CE