2001 Lexus Rx300 Battery Drain

The ecu stores diagnostic trouble codes when it senses a malfunction so a mechanic can fix it later.

2001 lexus rx300 battery drain.

2001 lexus rx300 electrical battery drain. I replaced the battery for a 2000 rx in march 06. This article applies to the lexus is gs rx es 2004 2014. The battery keeps going dead if the car sits for several days without use.

Discussion starter 1 oct 13 2006. Here s why your car battery keeps draining. Joined may 19 2006 4 posts. I checked with the customer to make sure he had the radio code of needed.

The engine control unit or ecu is basically the brains of your car. 2000 lexus rx 300 rx300 battery drain the battery in my mom s rx300 goes dead if not driven for about two weeks she has another car. The problem has been fixed like i. Asked by kenthuggins.

Asked by rkess in los altos ca on. We ve replaced the battery 3 times. Thankfully in the end we did not have to have it. Battery dies lexus rx300 2000.

This 1999 lexus es300 was sent to me because that battery would go dead after several days of sitting. I jump it off and take it for a test drive. 2000 lexus rx 300 battery drain electrical problem 2000 lexus rx 300 94000 miles battery has slow drain that will drop it to a no start condition in 4 days if it. The new batteries work fine for awhile then we re back to the same problem.

Jump to latest follow 1 10 of 10 posts.