New Battery ????

[jick.cejoco]

System voltage with engine running varies with different makes. Don't be surprised if your Toyota runs 15.1 volts with engine running. Most newer car voltage regulators are inside the pcm and are pulse width modulated. Maintenance free or recombinant batteries were designed not to reach full charge condition to reduce the water loss when they are hydrating during the charging process.

[RASayso]

System voltage with engine running varies with different makes. Don't be surprised if your Toyota runs 15.1 volts with engine running. Most newer car voltage regulators are inside the pcm and are pulse width modulated. Maintenance free or recombinant batteries were designed not to reach full charge condition to reduce the water loss when they are hydrating during the charging process.

nice info! pero alarming ang 15volts while running

[jack_OAT]

constant ba ang 15v? not fluctuating..paganun baka magacid ang battery mo.. 15v is overcharging already.. giving your battery a shorter life..=) ( 3 posts pa =\ )

[Raymund#2]

Medio mababa output ng alternator mo sir, 14+ ang usual.

sent from my Nokia 3210i

brod ano po tawag dyan? Salamat po. Bibili din Sana ako.