Question about 1991 Lexus LS 400
Check and clean connections in your fuse boxes with an electrical cleaner.Change burnt fuses and ensure there is contact on your fuses. Check connections of your crank and airflow sensors as well. Clean the sensors first and if problem persist ,replace with new ones. Then take your car to a diagnostic technician to reset and check other technical problems with the diagnostic machine.
Posted on Nov 24, 2017
SOURCE: need replace head light bulb
open the hood then look down ont he side that is blown there should be a black rubber boot covering the light look for the wiring then slide the boot back release the sension clasp and pull it out replace and reverse the process to put everything back togather
Posted on Nov 25, 2008
I HAD THE SAME PROBLEM WITH MY CAR. 93 LS 400. THAT WOULD BE YOUR FUEL FILTER OR THE FUEL PUMP GOING BAD. TRY CHANGING THE FILTER FIRST. THE DEALER TRIED TO CHARGE ME $980 TO CHANGE FUEL PUMP.
Posted on Jul 23, 2009
Not too bad. Not much room, just enough to drop the starter. It is probably easier to go up through exhaust if you can get your exhaust shield off the manifold .
Posted on Aug 07, 2009
remove rear seat then remove cover in the trunk, you will see a cover remove thatcover and remove 8 bolts holding fuelpump in tank,also dissconnect connector to fuelpump with bolts removed the pump pulls right out.hope this helps.
Posted on Mar 01, 2010
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