I need to know how to build a CDI unit for a Model 6600 Cruise 'n Carry outboard. It only has 2 wires: the black one is ground, and the red one hooks up to the coil.

Here is a basic wiring diagram for the CDI power circuit on a 2018 Honda Grom:

1. The CDI power wire is typically a red wire that runs from the ignition switch to the CDI unit.
2. The ignition switch is usually located on the right side of the handlebar and has three wires connected to it: a red wire, a black wire, and a white wire.
3. The red wire from the ignition switch connects to the red wire on the CDI unit.
4. The black wire from the ignition switch is typically a ground wire that connects to the frame of the motorcycle.
5. The white wire from the ignition switch is usually a power wire that supplies power to the headlight and other accessories.
6. The CDI unit converts the power from the ignition switch into a high-voltage spark that ignites the fuel in the engine.

Note: This is a general wiring diagram and the wire colors and connections may vary depending on the specific model and year of the Honda Grom. It is important to refer to the owner's manual or a detailed wiring diagram specific to your motorcycle for accurate information. Additionally, modifying the electrical system of your motorcycle may void the warranty and could cause damage or injury if done improperly

With or without remote control??
Disconnect the black/red wire from the CDI, if you have sparks, kill circuit shorted.
No spark: check coils
1 . The two pulser coils are located at 1 80°angles to each other and the
condenser and battery charge coils are also located opposite of each other
under the flywheel.
2. Remove the engine cover.
3. On models equipped with electric starters, disconnect the negative
battery cable.
4. Disconnect the connector and black ground wire.
5. On the No. 1 pulser coil, connect the digital multi meter between the
black/red wire terminal in the connector and the black ground wire. And the
No.2 coil between the white/green wire terminal in the connector and the
black ground wire. Resistance should be 260-380 ohms.
6. On the condenser charge coil, measure the resistance between the
black/red and green wires. Resistance should be between 1 70-250 ohms.
7. If the resistance reading is not within specification, replace the faulty
coil.
8. On the battery charge coil, measure the resistance between the
yellow/red and yellow wires, red and yellow wires (DT1 5MC) or the red and
yellow wires (DT15CE). Resistance should measure between 0.2 and 0.5
ohms.
9. If the resistance reading is not within specification, replace the faulty
coil.

Electrical Wiring Diagrams for Air Conditioning Systems Part Two
you might try the link above it may help without knowing the exact make and model the the unit.

Red is Battery +
Red/purple is ignition
Yellow/red is startermotor
Black/yellow is motor kill
Black is ground

To have ignition, black/yellow wire must be disconnected
On is red/purple on bat+
To start Yellow/red on batt+
To kill: black/yellow on ground

depending on your local electrical code:and I see that the unit is 240 Volts A.C., then RED=Power/Black=POWER(L1 & L2)/WHITE="N"Neutral/and GREEN=SAFETY GROUND,on the new unit, then use from the wall power BLACK = L1 and White= L2. then on the unit RED=L1 and BLACK=L2(either way you hook these 2 up there isn't a polarity issue on these 2 wires) on the units hook-up/then use the BARE supply wire as neutral and tie BOTH WHITE and GREEN from the unit together to this BARE wire

1st you will belucky if you actually have 240 v, most
homes are usually 220v. In youyr case you need to start at the breaker panel.

This is an example:
You have a Double Pole Single Throw breaker. Black
Wire is hot and goes into one side of breaker,if you havea red wire that goes into the other have of the
breaker.

The white wire ties in the nuetral bar and the bare wire into the ground bus bar. At the unit you hook up the red and the black wire which will supply the 240
Volts, you could tie the white and the ground wires together into the grounding terminal

Hi and welcome to FixYa,

On Asian versions of an 84 Honda XR200R, the CDI unit has six wires:

• blue/yellow - pulse generator
• black - to ignition coil
• black/white - engine stop switch;
• green - ground;
• green/white - pulse generator
• black/red - exciter/charging coil at stator.

The ignition coil has 2 wires:

• green - ground;
• black - to CDI

Good luck and thank you for asking FixYa.

first find out your voltage..240 or 208...then it is 2(two) wires high voltage and ground. Both high voltage should go to transformer one on common lead another to 240 or 208 lead( if you have up to 218 use 208 lead...), transformer ground it self so don't worry about ground. other side of trasformer got 2 wires it will be your 24 volts..normaly it is blue and red( ruud-rheam-goodman red and grey, carrier red and brown)...if you need to know how to "hook it up" low voltage let me [email protected]

Your terminal block has been by-passed .
Hook your black cord wire to the black screw on the terminal block.
Hook your white wire to the white screw on the terminal block. Hook the bare ground to the exterior ground screw.
The 2 wires that are wire-nutted together will have to hook to the red wire on the cord.(they originally went to the third connection on the terminal).
You will probably have to cut and strip the red cord wire and attach it with the 2 wire-nutted connections.

The black and white wires should both go to the breaker. Not just the black wire. If you hook only the black wire to the breaker then you are only feeding the unit with 110 instead of 220. Both wires need to be hot.