BECOME A MEMBER
Sign up with Facebook
I agree to the
Login with Facebook
NOT A MEMBER?
I put 2 brand new battery and a alternate and it.
1991 LEXUS LS 400
I put 2 brand new battery and a alternate and it start but when I leave the battery hook up over night it dies I can drives it for 20min and it dead agin please please please help
Saturday, November 24th, 2012 AT 8:15 AM
Start vehilce and test the alternator charging. It should be 13.5 to 14.5 volts if you connect a voltmeter between the battery terminals.
Please consider a donation if we helped you
Saturday, November 24th, 2012 AT 1:23 PM
to post a reply.
Related Alternator Questions
Battery Goes Dead
Hello, I Have 92 Ls400, W Traction Control. It Has Many Problems, Power Seats Are Not Working (relays Are Making Little Sound), Mirrors...
Ask a Car Question. It's Free!
Alternator Replacement Mercedes Benz C-Class
Alternator Replacement Chevrolet Silverado
Find a car manual for your car
© 1999 - 2017 2CarPros, Inc.