Mercury Tachometer Wiring Harnes

5532 turns to the front. The mercury outboard boat harness external is at bottom of thischart. Connect the black wire from the harness to the g ground terminal of the tachometer see figure 1.

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Mercury tachometer wiring harnes. 9 meters tachometer harness. The linked images are printable but may print across more than 1 page in order to be legible. Most models also have black white only. Sierra international ih15105 code b tachometer harness for mercury mariner outboard engines.

3369 turns tothe back. Requires the use of smartcraft junction boxes listed here in our store. 2770 heads the wires up. Provides connection to sc1000 system tachometer horn and sc1000 series gauges.

Connect the gray wire from the harness to the s send terminal of the tachometer. Connect wiring to the tachometer terminals using washers and nuts supplied with the tachometer kit. Look at your big plugs and then see if the harnesswires turn up towards the front or towards the back of themotor. Connect the purple wire from the harness to the i ignition terminal of the tachometer.

Mercury smartcraft boat tachometer wiring harness. Sierra international ih15105 code b tachometer harness for mercury mariner outboard engines.