|
Forums59
Topics1,038,777
Posts13,952,588
Members144,176
| |
Most Online39,925
Dec 30th, 2023
|
|
 Yamaha 130hp not firing. Power pack?
#11265933
12/06/15 11:23 PM
|
Joined: Jan 2012
Posts: 2,157
Blues
OP
Extreme Angler
|
|
OP
Extreme Angler
Joined: Jan 2012
Posts: 2,157 |
Tested pack with cdi's troubleshooting guide. I have proper ohms on all checks, good voltage from stater, NO voltage from pack to coils. Bad pack?? Top right voltage is good on the brown, red, and black wires from stater. No voltage on top left black coil wires when cranking. 
|
|
|
Re: Yamaha 130hp not firing. Power pack?
[Re: Blues]
#11266617
12/07/15 06:01 AM
|
Joined: Feb 2006
Posts: 48,345
OldFrog
TFF Guru
|
|
TFF Guru
Joined: Feb 2006
Posts: 48,345 |
Swap the power packs and see if the dead coil swaps sides.
Now, Donald...please pick John Bolton for your running mate.
|
|
|
Re: Yamaha 130hp not firing. Power pack?
[Re: Blues]
#11266778
12/07/15 01:45 PM
|
Joined: Jan 2012
Posts: 2,157
Blues
OP
Extreme Angler
|
|
OP
Extreme Angler
Joined: Jan 2012
Posts: 2,157 |
It's all 4 cylinders. All 4 black coil wires on the top left have 0 volts when cranking. Removed the white kill wire, 5th wire down on the left. This is supposed to rule out the kill switch, still 0 volts on coils. Cdi guide says 125v minimum per coil wire, if I am reading it and testing correctly?
Ran great two trips ago then acted like it had bad fuel or something when loading. Removed and cleaned carbs and took it back out. Same thing, sputtered and missed. Loaded back up and thought I'd check fire on all cylinders the next day and nothing, just cranks and cranks. Tested fire on 1 through 4 and nothing, tested power pack and if I'm doing it correctly and understand the test, I have no volts. New pack is $400-500 which is a pretty big lick for me, so I want be sure before I buy.
|
|
|
Re: Yamaha 130hp not firing. Power pack?
[Re: Blues]
#11266884
12/07/15 02:29 PM
|
Joined: May 2003
Posts: 11,586
gary purdy
TFF Guru
|
|
TFF Guru
Joined: May 2003
Posts: 11,586 |
It could be. Problem is it can be the timing base not sending a signal to the power pack. Is the TB the 4 bottom right wires? Make sure you didn`t leave a ground wire loose after carb work.
The world will not be destroyed by those who do evil, but by those who watch them without doing anything. Remember what He has done and remember that He is not done yet!-- GOD IS GOOD
|
|
|
Re: Yamaha 130hp not firing. Power pack?
[Re: Blues]
#11267133
12/07/15 04:14 PM
|
Joined: Jan 2012
Posts: 2,157
Blues
OP
Extreme Angler
|
|
OP
Extreme Angler
Joined: Jan 2012
Posts: 2,157 |
I assume they are. Top right 4 wires come from stater brown has 90v, red and black have 16v, haven't traced back or tested for voltage on bottom right 4 wires.
|
|
|
Re: Yamaha 130hp not firing. Power pack?
[Re: Blues]
#11267151
12/07/15 04:21 PM
|
Joined: Jul 2007
Posts: 7,154
opus
TFF Celebrity
|
|
TFF Celebrity
Joined: Jul 2007
Posts: 7,154 |
What yr is it I have a new one for cheep wouldnt fit my 94 its a CDI 113-3101
|
|
|
Re: Yamaha 130hp not firing. Power pack?
[Re: Blues]
#11267204
12/07/15 04:39 PM
|
Joined: Jan 2012
Posts: 2,157
Blues
OP
Extreme Angler
|
|
OP
Extreme Angler
Joined: Jan 2012
Posts: 2,157 |
|
|
Moderated by banker-always fishing, chickenman, Derek 🐝, Duck_Hunter, Fish Killer, J-2, Jacob, Jons3825, JustWingem, Nocona Brian, Toon-Troller, Uncle Zeek, Weekender1
|
