Kawasaki Concours Forum

Concours 1400 (C14) FAQ => C-10, the 'classic' Concours, info => Electrical => Topic started by: George R. Young on May 17, 2011, 05:53:14 pm

Title: J-Box
Post by: George R. Young on May 17, 2011, 05:53:14 pm
Diagnosis - Temp fix
http://web.ncf.ca/ag136/jBoxDiagnosis.htm (http://web.ncf.ca/ag136/jBoxDiagnosis.htm)

How it works
http://web.ncf.ca/ag136/howJBoxWorks.htm (http://web.ncf.ca/ag136/howJBoxWorks.htm)
Title: Re: J-Box
Post by: George R. Young on May 17, 2011, 07:32:30 pm
Schematics, courtesy of Guy B. Young (no relation)

Pre-'94
http://web.ncf.ca/ag136/junct2r.jpg (http://web.ncf.ca/ag136/junct2r.jpg)

Post-'93
http://web.ncf.ca/ag136/junct2bnewc.gif (http://web.ncf.ca/ag136/junct2bnewc.gif)
Title: Re: J-Box
Post by: kzz1king on August 01, 2011, 06:49:10 pm
Thats good stuff to get home on! I need to print it out and get it on board. Thanks
Wayne
Title: Re: J-Box
Post by: Motor Head on November 08, 2011, 02:18:19 pm
 I installed 3 new micro relays in my 90 model. Here is the part #NTE R46-5D12-12, these are rated at 12 amps. The OEM ones were just 5 amps.
 If you have a soldering Iron, solder and a bit of skill you can replace them quite easily.
Title: Re: J-Box
Post by: gaillarry on November 08, 2011, 03:15:42 pm
I installed 3 new micro relays in my 90 model. Here is the part #NTE R46-5012-6, these are rated at 12 amps. The OEM ones were just 5 amps.
 If you have a soldering Iron, solder and a bit of skill you can replace them quite easily.

Where did you get the relays?
Title: Re: J-Box
Post by: Motor Head on November 08, 2011, 03:18:30 pm
 Local electronics store, but if you want you can order on line. It would be cheaper. But our local guys could use a few bucks from the locals.
 Centennial Electronics on Bijou st here in Colorado Springs. 3 w/ tax less than $12.
Title: Re: J-Box
Post by: George R. Young on April 19, 2012, 07:07:09 am
Diagnosis - Temp fix
[url]http://web.ncf.ca/ag136/jBoxDiagnosis.htm[/url] ([url]http://web.ncf.ca/ag136/jBoxDiagnosis.htm[/url])
. . .

undrwlmd on the other board actually used this when stuck in Boise
http://forum.cog-online.org/index.php/topic,33899.msg173787.html#msg173787 (http://forum.cog-online.org/index.php/topic,33899.msg173787.html#msg173787)

Oooeee, first field test.
Title: Re: J-Box
Post by: gpzrocker on April 21, 2012, 11:12:26 am
Ive replaced them and it is easy. For the "I'm stuck on the side of the road and I cant start" I tuned the key on and started tapping the relays until the lights came up. Worked actually for a month or two.