97 yamaha g16 need wiring help

[rredwine]

need to know where each of the 3 wires coming off controller lugs gose to

[Michael Eddie]

Do they show it in the wiring diagram?

[rredwine]

no

[rredwine]

i think one goes to the motor two goes to the ground side of battery but dont know which one goes where on the controller

[Michael Eddie]

Do you know what color the wires are?

[rredwine]

one is red two is black

[Michael Eddie]

I have outlined the 3 wires coming off the controller in red.

[rredwine]

i have this diagram but im having a hard time understanding it on my cart the controllers mounted right below the f/r switch on the drivers side i have three lugs sticking out of the controller what im trying to figure out is where each wire goes from each lug. Thanks for helping me

[Michael Eddie]

If you can get me a picture of the part you are talking about maybe it can make it easier?

[rredwine]

[ATTACH]81[/ATTACH]

[ATTACH]82[/ATTACH]

[Michael Eddie]

[ATTACH]81[/ATTACH]

[ATTACH]82[/ATTACH]

If you follow those wires, do they lead you to the throttle sensor? I see them color coded blue white and green, which is the same code for the wires that connect to the throttle sensor.

[rredwine]

to be honest im new to the golf cart thing this may be the throttle sensor the wires going to it with a white band green band and yellow band they were unhooked when i got the golf cart it appears one goes under the cart to the motor the other two may go to the other side of the battery... i dont know and if i have them on the right lug and where the other two go

[Michael Eddie]

Im going to check into it further, I am guessing the cart is not doing any noises or moving when you press the gas?

[rredwine]

no the carts not moving at all if i jump across the cellinoid it jumps a little bit

[Michael Eddie]

no the carts not moving at all if i jump across the cellinoid it jumps a little bit

Are your batteries charged? Clean the posts on the solenoid and try again, if it is not working on its own, jump the solenoid, if it works you need a new solenoid.

[rredwine]

i,m not sure the three cables coming of the controler are in the right place. some one has removed these untill these are in the right place i cant see the cart moving. batteries are good all cables are good. i have no power to the key switch or to the switch behind the pedal. i do have power to the reverse buzzer i have some other thing to check but dont think i can be sure untill all wiring is in the right place.

[Michael Eddie]

Ok ill let you know on the solenoid wiring.

edit: controller wiring

[rredwine]

made a drawing to try to help. if i am reading the diagram right one cable coming from the motor (a2) goes on one of these lugs. one from the neg. side of the battery. one from the f/r switch the same place a cable comes from the selenoid. correct me if i am wrong. the drawing show these lugs 1,2,3 which one goes where i dont know hope this helps thanks for all the help controller.bmp

[rredwine]

update now have power to the key switch and the foot pedal switch tested an in working condition also tested coleniod and it is good

[Michael Eddie]

So it runs good?

[rredwine]

off and running

[Michael Eddie]

Glad to hear it

[fitzmatt]

SO how do I jump the solenoid? I am having similar problems and trying to figure if it is the batteries or controller or solenoid.

[Michael Eddie]

SO how do I jump the solenoid? I am having similar problems and trying to figure if it is the batteries or controller or solenoid.

On the solenoid, you will see 2 larger posts with wires connecting to them. Take a jumper cable and run it from one large post to the other large post, if the cart runs the solenoid is bad.

[ku`uipo]

to be honest im new to the golf cart thing this may be the throttle sensor the wires going to it with a white band green band and yellow band they were unhooked when i got the golf cart it appears one goes under the cart to the motor the other two may go to the other side of the battery... i dont know and if i have them on the right lug and where the other two go

Those 3 wires go to the throttle sensor is under the center floor panel which lifts out, in a metal box with a mechanical rod attached to the throttle pedal.

[wizzardfan]

i have this diagram but im having a hard time understanding it on my cart the controllers mounted right below the f/r switch on the drivers side i have three lugs sticking out of the controller what im trying to figure out is where each wire goes from each lug. Thanks for helping me

I just got a 99 Yamaha and in troubleshooting I saw that the controller has stamped labels on the metal tabs if that helps anyone else