m925a2 no charge

[englishp]

Hope I do this right. I have a m925a2 I just bought got batteries charged up but no charge. The alternator is a 100 amp 10947517-1 I notice its got three wires from the harness that look like they would be used on a 60 amp plug in alternator "just threw that in, probably will cause confusion". Ok back on point the harness is the screw on and goes to voltage regulator. Are there any rebuild kits or someone who rebuilds them and what are the chances its the regulator?

 

[Coffey1]

I don"t know what your problems is. Have you look at the trouble shooting guide in the Tm"s.

 

[englishp]

yes having problems finding diagram for pins on the vehicle diagnostic connector. Like I say truck cranks and runs good just not charging. tag says recond-1008

 

[Coffey1]

are you going by gage or by putting a meter on it and checking it

 

[sigo]

I thought this was a thread for a free M925A2.

 

[englishp]

no but that's kinda how it sounds.lol

 

[englishp]

Yes by the gauge I need to put a volt meter on the batteries good thought slipped my mind to day

 

[whiskey357]

Iffn they are the orginal batteries for the MV change them out after you have checked them as they might be old....do the voltage check and load test the batteries at pep boys or auto zone....free...they have a group 31 batteries that work good....55-100 bucks apiece...good one have them in mine M35A2....do the voltage check and load test first on the matteries and cvhekc the cables and ground system for the turck good luck on this one ....send some pics and update...

 

[englishp]

ok,to close this out in case someone does a search on here this is what I did.I took the wire from regulator that goes to alternator/generator and took volt meter pos lead and ground lead to vehicle ground with truck running and touched each pin with pos lead on meter and got no voltage so I replaced the generator with a rebuilt one and solve problem.

 

[Coffey1]

Glad you found it and fixed it .