Cable Connecting Battery To Alternator

Tuff stuff does recommend upgrading the charge wire to a larger gauge smaller number as the factory wiring might not be capable of carrying the extra amperes without melting.

Cable connecting battery to alternator.

The ground is a major part of the battery s charging system so assuming that you re getting proper voltage output from the alternator wire and the battery isn t hashed then you may be looking at a bad ground wire. If you are able to look at a manufacturer s diagram of the alternator s connectors the wire that slides over pin 1 of the alternator leads to the positive connection on the vehicle s battery and senses voltage. Install a jumper from pin f in harness plug to b terminal on alternator. Only 2 left in stock order soon.

This connector is manufactured so it may be inserted into the connector socket on the alternator one way only. The alternator charge wire routes direct to the battery and not through any switch connection the alternator will not operate correctly if not connected direct to battery or directly through the ammeter. And connect the red wire to the output side of the alternator 10 32 stud take the long wire and connect to the side of the coil. Connect b battery cable to alternator.

Acdelco 20943125 gm original equipment alternator battery jumper cable. Usualy there are 4 wires one wire is from the casing which goes to the negative terminal of the battery then out of the other 3 wires one is the field wire which you should connect to positive but make sure you put a basic on off switch turn switch on when starting alternator turn off once running and leve off when not in use. The other two wires go to the positive terminal of batery if. With a one wire install simply connect the charge wire from to alternator battery post left to the battery.

4 7 out of 5 stars 363. 4 6 out of 5 stars 4. Spartan power battery cable 2 foot 4 gauge awg wire set 5 16 m8. Get it as soon as fri sep 25.