Search results

Make sure the rebuilder knows that they are isolated ground alternators and that they remain that way. If they build them like a normal alternator your truck will melt to the ground if you try and run them.

So your not getting the gen 1 light when you turn the key to on, not running? Unless somebody modified the wiring a CUCV alternator should not be charging if its Gen light is burned out.

Do your Gen 1 and Gen 2 lights have bulbs in them? If one of them doesnt or has a burned out bulb that alternator will not charge. And actually if the left alternator is bad it will cause the rt alternator to only put out 14 volts which makes the right one look bad when it isnt. And do...

Assuming your trucks elec system has not been modified, my take is that your rt side alternator is dead. You say it shows 14 volts, but what you are reading is coming from the left side alt. The way its set up the left alt puts out 14 volts and charges the front battery. It also sends 14 volts...