Honda Civic 4 Pin Alternator Wiring Diagram - 21 Images

Let s figure out alternator wiring once and for all.

Honda civic 4 pin alternator wiring diagram. Alternator control signal altc this is the control circuit from the ecm. Abs electrical schematic ex. Honda civic crx del sol 1984 1995 repair guide. â obd0 and obd1 b d series engines and wiring use the same 4 wire round alternator plug so they are compatible with each other ie.

Wiring diagrams 1 of 30 honda cr v 2001 2006. A t electronic controls system electrical schematic 2005 fig. Certain honda engine swaps require changes to the alternator connector. Accessory power socket electrical schematic 2004.

See figures 1 through 35. A t gear position indicator electrical schematic 2005 fig. Pin 1 12 volts power from conversion harness pin 2 ecu connector b pin 18 pin 3 ecu connector b pin 10 charge light pin 4 ecu connector b pin 13. Pin 1 black and yellow wire.

At the 4 wire connector at the back of the alternator. I m wondering if i would be able to make this work. Honda crv odyssey 1995 2000 repair information. I had a 2002 honda civic lx coupe given to me and it needs an alternator i pulled an alternator from a 1998 honda civic and it appeared to be the same alternator but i found that it had 3 pins vs.

A t gear position indicator electrical schematic a t 2004 fig. Should be 12v with key in the on or run position. In most cases wire color matching does the job of figuring this out but sometimes the wire colors are completely different. Wiring diagrams 1 of 15 honda pilot 2003 2005.

Audio system electrical schematic xm radio. A t electronic controls system electrical schematic a t 2004 fig. Ok to explain the warning lamp when the engine is running the regulator rapidly switches the field current on and off when it s on it s 12 volts when off it s ground. This is the ignition on signal.

The 2002 s alternator having the 4 pin plug. Pin 2 white and green wire. Accessory power socket electrical schematic 2005 fig. Engine wiring 1984 civic hatchback 1 3l fig.

If you hacked up the harness then re wire the alternator plug or buy a new harness. Engine wiring 1984 civic wagon crx 1 5l fig. Abs electrical schematic lx ex 2005 fig. One side of the charge lamp is connected to 12 volts the other to field when it s charging there is 12.