15478SP Meyer Harness Dual Control E47 – OEM

OEM Meyer Harness Dual Control E47

Harness plugs into the two Meyer toggle switches # 21918 and # 21919

This will only work with the toggle switches.

For wiring, there is a blue wire to a key on fuse, white wire to the solenoid under the hood and the red, green and black wires to the back of the pump.

Alternate Part Numbers: 15478SP, 15478SP, 15478, 1-M15478, 1M15478