» » »

Lexus Q&A

Ask Your Question

2002 Lexus ES300 Question: battery & starter recently replaced by dealer. alternator recently replaced.

 

Question

osborn, 3.0L V6, Charlotte, NC, December 16, 2011, 08:34
 Rookie

Alternator replaced with NAPA part. Battery warning light continues to come on from time to time. Dealer checked and found alternator OK and clueless as to reason for battery lighy coming on. Any ideas?

1 Answer
Flag This
  • Answer #1

    Greg's Orange Auto (12976 Answers) , Orange, CA - (714) 361-9386
    globalhelper December 16, 2011, 10:11
     Master

    ck your power dist box to see if there is a bad alt relay that may be sticking. there should be a relay for charging system.

    Reply
    Flag This