Bosch K1 Alternator Wiring Diagram

First suspicions and advise was that a diode was bad.

Bosch k1 alternator wiring diagram. It was jumped over from the b lug when i inherited this boat. Alternatively you could run a single 6 gauge cable and replace the original wire entirely. What i want to do is know how exactly to wire it up. Assembly positions provides for proper exit of the wiring from the alternator.

But i am now thinking the jumper wire from the d lug was the cause. Bosch k1 alternator wiring diagram. I ran a second 10 gauge wire leaving the original wiring in place. I use gm cs 144s on my mains.

I put the big power wire off the alternator on that cable i know but the 1 tag that the other smaller wire goes on im having problems with. If a new regulator is being installed along with the alternator complete its wiring. Most can be converted to single wire. You need to draw out a wiring diagram and id the alternator.

By admin october 21 2017. Bosch alternator wiring questions answers with pictures fixya don t know the age of your battery so it may be suspect. Once id ed lots of info on gm alternators on the web. Some pics of common gm alternators.

Housing and collar installation in 10si 11si alternator delco remy 10si 11si 12si or bosch k1 alternators with 11si. Connect alternator to balmar regulator wiring harness as indicated in wiring diagram included on page 12. Tach wire if needed and other necessary wiring. The alternator s positive and ground cables should be sized according to the chart on page 3.

When installing a larger alternator it s important to think about whether the wiring can take the extra load. Ac generator wiring diagram single phase alternator wiring diagram within bosch alternator wiring diagram image size 640 x 319 px and to view image details please click the image. What is the d lug on the k1 bosch alternator for. I am off the opinion that i might be missing battery power on the 4 pin plug of the alternator hope this the bosch re60 reg fitted to many many australian made bosch alternators will work happily with older technology batteries as well as many of the later types.

Also si wiring diagram. How to identify a bosch k1 alternator seaboard marine alt wiring diagram b1 b2 search diagrams oh 9734 fv 5207 universal free question on gm older mins 3 9m boat 96198d wire resources b d w 6 cylinder engine generator conversion peachparts. The key issue is the wire between the alternator b terminal and the battery. Here is a picture gallery about bosch alternator wiring diagram complete with the description of the image please find the image you need.

It had a parasitic drain on the battery that was identified as the alternator. Now my battery is in the boot so i have big cable coming down the car to the engine bay for 12v.