Battery Drain in Lexus SC430 Club Posted July 6, 2019 On 3/27/2013 at 8:58 PM, jeffreyt said: I thought the Battery drain was a fact of life with this model.10 days is about the max I can leave mine standing and still start it without a jump. I think I will get it checked anyway.; I have a 2001 and it was fine for 3 years. Then the alarm kept going off at 05:00 in the morning. I traced it down to a flat Battery, not flat enough to not sound the alarm!!! It had a new Battery and was ok for a while, then I the alarm would go off again early in the morning. I measured the static current drawn which was 1Amp!!!! I intend to measure the current drawn and remove every fuse one at a time to see if I can find the circuit drawing the current. I will reply with my findings!! Regards Ken
Battery Drain
in Lexus SC430 Club
Posted
I have a 2001 and it was fine for 3 years. Then the alarm kept going off at 05:00 in the morning.
I traced it down to a flat Battery, not flat enough to not sound the alarm!!!
It had a new Battery and was ok for a while, then I the alarm would go off again early in the morning.
I measured the static current drawn which was 1Amp!!!!
I intend to measure the current drawn and remove every fuse one at a time to see if I can find the circuit drawing the current.
I will reply with my findings!! Regards Ken