1990 Lexus LS 400 "alternator fuse ls400" Questions

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Question about Lexus LS 400

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...AAA guy thinks the altenater fuse is blown. how do I change the fuse? Umm, I may be wrong, but I don't think there is an alternator fuze, it's connected straight to the battery, check all your ...

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...working on my LS400. The O/D-OFF light is flashing, however the O/D switch is engaged. Any words of wisdom out there? yes, fuses? also had this happen when alternator was not producing enough ...

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...alternator in the car which a spark. I think I blew some some type of a fuse. I have now power on my dashboard, radio, heating/ac controls back lights and wipers windows. What could I have blown so I ...

alternator. Auto parts like to make money and would rather sell you the whole thing. LOL I had the exact same problem or almost 2 years. I kept buying a battery, because I thought that was the problem

Question about Lexus LS 400

1 Answer

fuse if the lamp is lit the short is still present. LEAVE THIS LAMP CONNECTED this testing can take a long time. you need to disconnect, seat motors, or any HEAVY CIRCUITS.ALTERNATOR TO CAR MAIN CABLE

...alternator fuse. I was told it might still be the alternator, although I already had it checked or, it could be electrical. What other possibilities could there be? I've seen this before, the ...

...LS400. new battery bought in Oct. Could it be the starter? More likely, the alternator is not putting sufficient charge back into the battery as it runs. Take the car to Autozone or similar business ...

...fuse marked alternator under the hood but apparantly that wasnt the problem. I am dying without the radio (the car already doesnt have AC). I would hardwire one directly from the battery but the ...

...fuse, have your alternator checked/bench tested. Good luck and Thank you for using FixYa. 1st in order to help u I need to know what the fuse link supplies power to, it sounds like the transmission ...

...alternator fuse and engine main relay but interior lights and horn are working but nothing else Recheck your power source from the battery to the starter, then through the relays. Possibly one of the ...

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