2003 Lexus ES 300 "computer problems" Questions

...computer control module. There are exceptions to this, such as the Mass Airflow Meter and fuel pressure problems. What must be done is to have all the basic testing done such as a scan of the ...

...the trac system can not operate correctly if the engine is not operating correctly so inturn the computer shuts down the trac. the engine light is on due to a problem you will need to have the ...

problems occurs the computer stores a record of the problem (there are of course some exceptions to this, like the fuel pump, engine coolant temperature sensor and MAF sensor for instance) in the form

...engine light, VSC VSC OFF light are on You need to take it to Autozone and get it scanned. The computer has detected a problem. They will scan it for free and they will let you know what the ...

...(MIL). It can come on for any of hundreds of different causes from any of the systems that the computer monitors. Some are very important and can lead to further component or engine damage and ...

...automatic transmission in this vehicles drive train are fully electronically controlled by a computer called the PCM (Power Train Control Module). Whenever a problem like this occurs ...

...on lexus ES300 There could be a hundred causes for a check engine light. First step is to hook up a computer scan tool and see what codes the computer has. The next step depends on the codes. ake it ...

...sensors at the same time. After repairs are made make sure you have the codes removed from the cars computer memory.This will reset the check engine light and it should remain off untill the computer ...

...connector serves as a port of entry for accessing information and/or for putting your vehicle's computer system into a special diagnostic mode for further testing or displaying "fault codes". ...

lexsus 99 es300; computer reads cilinder #3 misfire thanks Miguel I have 1999 Lexus ES300. The problem is: Check engine light and SRS light stay on when ignition key out and off; But when I turn the ...