There are too many variables here to give a direct answer, but i would start by making sure the battery is not bad. After that you would use a volt meter to see if the Alternator is supplying 14V or more. If it is not then you need to find out why which is where things get involved.
No. The DC output from the voltage regulator is connected directly to either the positive terminal of the battery or the hot side of the starter relay on some older models.
The IG terminal on a Denso alternator is the ignition input. The S terminal is used by the regulator to monitor battery voltage and the L is the regulator used for grounding the warning lamp.
Here is the proper hookup Voltage regulator teminal (I) goes to key switch Acc or Coil Risistor Voltage regulator teminal (A) goes to Alternator Battery Connection Voltage regulator teminal (S) goes to Alternator Stator Connection Voltage regulator teminal (F) goes to Alternator Field Connection Below is Incorrect. Hope this Helps. Ok this is the info that I have so far: (12VDC SYSTEM NEG GROUND) There should be multiple letters on the voltage regulator itself. The F goes onto the field post on the positive side of the alternator. The I goes to a fused + 12vdc (fuse panel) The A ? The S ? I think this goes to the switched "on" ignition point of the key. Any other valuable hints? F terminal on the regulator connects to the field connection on the alt. S terminal on regulator connects to the stator connection on alt. A terminal on regulator connects to the battery +( Plus) or positive terminal. (senses voltage of battery) I terminal on the regulator connects to the ignition switch. (turns regulator off & on) Caution do not connect I to spark coil +(positive) terminal,: may cause engine not to turn off.
A battery terminal or a battery CABLE terminal. If the terminal is gone or destroyed on the battery, you need a new battery. If the cable terminal is terminal, you can buy an after market replacement or a complete new cable with terminal at most any auto parts store.
The negative terminal of a battery has a - sign and positive terminal has a + sign.
The battery will be Damaged. Possible damage to the Started Relay. Also check the alternator, more specifically the voltage regulator circuit which is built into the alternator. The battery will be Damaged. Possible damage to the Started Relay. Also check the alternator, more specifically the voltage regulator circuit which is built into the alternator.
Bad battery? Bad Voltage regulator Disconnect the - battery terminal Install a test lamp between the - battery terminal and - battery cable--if light lights there is an extreme parasitic load on battery Remove 1 fuse at a time from the fuse block until the light goes out. This will at least tell you which circuit needs further investigation
The battery regulator is faulty or the battery has internal damage. Continuing to use a faulty regulator can quickly cause battery damage.
You connect the batteries in series Red charger lead to one red battery terminal, then the black battery terminal of that battery to the red battery terminal of the second battery. Then black battery terminal of the second battery to the black lead of the charger.
The PCM is also the regulator, it is next to the battery.The PCM is also the regulator, it is next to the battery.
The top of a battery is called a carbon rod, which is on the positive terminal.
REMOVAL Turn the ignition switch to the Off position. Be certain that all electrical accessories are turned off. Loosen the battery negative cable terminal clamp pinch-bolt hex nut. Disconnect the battery negative cable terminal clamp from the battery negative terminal post. If necessary, use a battery terminal puller (2) to remove the terminal clamp from the battery post. Loosen the battery positive cable terminal clamp pinch-bolt hex nut. Disconnect the battery positive cable terminal clamp from the battery positive terminal post. If necessary, use a battery terminal puller (2) to remove the terminal clamp from the battery post. Remove the battery cables from the battery. Remove the battery thermal guard (1). Remove the battery hold down bolt (1) and battery hold down (2) from the battery. WARNING: Wear a suitable pair of rubber gloves (not the household type) when removing a battery by hand. Safety glasses should also be worn. If the battery is cracked or leaking, the electrolyte can burn the skin and eyes. Remove the battery from the battery tray.