1993 Lexus Ls 400 - Page 3 - Answered Questions & Fixed issues

You need to remove the door trim to get to the speakers, usually 4-6 phillips head screws then the rest of the panel is held on by plastic clips, once all the screws are out and clips are undone gently tap the bottom of the panel up to get the top edge loose. 2 cables 1 for the lock and 1 for the handle and unplug all electrical connectors,1 for the locks,1 for the windows and one at the bottom for the door light. 4 screws hold your speaker in.

the power steering pump and hoses are near to right engine side and exhaust pipe , go to workshop to repair , maybe a hose is broken

lexus 300 to open the button but i can not open still not working how i find the wire

Many a time's radio asks for the code after car battery is disconnected.

On some cases to retrieve the code its mentioned in manual or else car dealer is other option to get car radio code.

For more help on car radio problems, I suggest you to go through these troubleshooting links, these will help you: -----

Click the link below: ---

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Cigarette lighter, Remote central locking, and Radio stopped working

http://whoisbyme.blogspot.in/2012/07/cigarette-lighter-remote-central.html

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VW passat radio off safe mode? VW radio CODE?

http://schematicsdiagram.blogspot.in/2012/03/vw-passat-radio-off-safe-mode-vw-radio.html

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How to wire new Radio on 1990 Toyota Celica?

http://schematicsdiagram.blogspot.com/2011/12/how-to-wire-new-radio-on-1990-toyota.html

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Radio Stereo Wiring Diagram for 1991 Chevy 1500?

http://schematicsdiagram.blogspot.com/2011/12/radio-stereo-wiring-diagram-for-1991.html

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How to remove radio on Acura Car models?

http://repairhelpcenter.blogspot.com/2011/11/how-to-remove-radio-on-acura-car-models.html

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Where is Radio Fuse located on 2007 Dodge charger?

http://schematicsdiagram.blogspot.com/2011/12/where-is-radio-fuse-located-on-2007.html

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How to reset Radio code after car battery is died?

http://howtobyme.blogspot.com/2011/12/how-to-reset-radio-code-after-car.html

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Can car radio code block Passkey anti theft system ?

http://schematicsdiagram.blogspot.com/2011/12/can-car-radio-code-block-passkey-anti.html

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After Market Stereo wiring for 1999 Chevrolet Silverado 1500?

http://schematicsdiagram.blogspot.com/2011/12/after-market-stereo-wiring-for-1999.html

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Chevy car radio doesn't allow to switch to the XM Band to get the radio ID?

http://schematicsdiagram.blogspot.com/2012/01/chevy-car-radio-doesnt-allow-to-switch.html

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No power to radio on 2005 Toyota Scion Xb?

http://repairhelpcenter.blogspot.com/2012/01/no-power-to-radio-on-2005-toyota-scion.html

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Lexus rx330 Radio has power but no sound?

http://repairhelpcenter.blogspot.com/2012/01/lexus-rx330-radio-has-power-but-no.html

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Radio goes ON and OFF while driving?

http://technoanswers.blogspot.com/2012/01/radio-goes-on-and-off-while-driving.html

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Lincoln Town Car Radio stereo wiring?

http://technoanswers.blogspot.in/2012/02/lincoln-town-car-radio-stereo-wiring.html

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Radio wiring diagram for 1997 Lincoln Town Car?

http://technoanswers.blogspot.in/2012/02/radio-wiring-diagram-for-1997-lincoln.html

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How to remove cd player from dash on 2003 Lincoln Aviator

http://technoanswers.blogspot.in/2012/01/how-to-remove-cd-player-from-dash-on.html

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These details will help you thanks.

5.4 Quarts with Filter change.

Does the Compressor kick in when you turn on the AC? If it doesn't, the AC compressor is governed by the ECU. My AC went out along with an acceleration problem. hard starting, and unburnt fuel. I had my ECU rebuilt, and upon installation of the rebuilt unit, all worked perfectly again, including the AC.

GS300, LS400, SC300 and SC400 - Park/Neutral safety switch

1. With the ignition switch OFF, disconnect the battery cables, negative terminal first. Allow 90 seconds to elapse before performing any other work.
2. Raise and safely support the vehicle.
3. If necessary, remove the front exhaust pipe.
4. Disconnect the neutral start switch connector.
5. Remove the control shaft shift lever.
6. Pry off the washer and remove the nut.
7. Remove the bolt and pull out the neutral start switch. To install:
   
8. Install the Park/Neutral switch and loosely install the bolt.
9. Adjust the switch as follows:
   1. Loosen the neutral start switch bolt and place the shift lever in the N position.
   2. Align the groove and the neutral basic line.
   3. Hold in position and tighten the bolt to 9 ft. lbs. (13 Nm).
10. Install the nut and washer.
11. Install the control shaft shift lever.
12. Connect the electrical connector.
13. Install the front exhaust pipe. Torque the front nuts to 46 ft. lbs. (62 Nm). Torque the pipe support bracket to bolts to 32 ft. lbs. (43 Nm). Torque the No. 2 front exhaust pipe to the front exhaust pipe bolts to 32 ft. lbs. (43 Nm).
14. Lower the vehicle.
15. Connect the negative battery cable to the battery.
16. Verify that the vehicle will only start in the N or P positions.

Hello

The Engine and Automatic Transmission (not applicable to manual transmissions) in this vehicles drive train are fully electronically controlled by a computer called the PCM and TCM (Power Train Control Module, Transmission Control Module). When a problem like this or other drive-ability related 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 of a fault code in its memory, to read these fault codes you must have the systems memory scanned with a special tool. Once the fault code(s) are read you then must perform the appropriate diagnostic testing to find and resolve the problem(s) DO NOT REPLACE ANY PARTS UNTIL A TRAINED TECHNICAIN HAS DIAGNOSED THE PROBLEM TO AVOID SPENDING YOUR HARD EARNED MONEY ON PARTS THAT MAY NOT CORRECT THE PROBLEM. Also always check fuel pressure for correct spec for your make and engine type.

HelloThe Engine and Automatic Transmission (not applicable to manual transmissions) in this vehicles drive train are fully electronically controlled by a computer called the PCM and TCM (Power Train Control Module, Transmission Control Module). When a problem like this or other drive-ability related 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 of a fault code in its memory, to read these fault codes you must have the systems memory scanned with a special tool. Once the fault code(s) are read you then must perform the appropriate diagnostic testing to find and resolve the problem(s) DO NOT REPLACE ANY PARTS UNTIL A TRAINED TECHNICAIN HAS DIAGNOSED THE PROBLEM TO AVOID SPENDING YOUR HARD EARNED MONEY ON PARTS THAT MAY NOT CORRECT THE PROBLEM. Also always check fuel pressure for correct spec for your make and engine type.

Possible headgasket

if all other doors work the door lock actuator needs replaced most likely. if door switch works the same. if not then it could be a bigger problem in the circuit or remote control module. use a meter to test for signal to lock actuator. if no signal then ck control unit. if signal replace lock actuator.

You need to have someone scan the computer for trouble codes. Most auto parts stores in the US will do this for free in hopes of selling you some parts. The traction control uses the engine to maintain the stability of the car, so you may or may not have a second problem with that system.

Your going to have to run it make sure full of anti-freeze I would just use water for to test bc u your just goimg dump it on the ground anyways. While its running and leaking try to see where it coming from maybe just radiator popped

be sure its not a cracked case if its a gasket you'll need a service manual. if it leaking in another place take it to your dealer or a trans. tech

Probably cause the fans aren't working. The fans draw air across the radiator to cool the coolant. You forgot to ad the vehicle year make and model and engine size

fuse for heater relay

You can try to get a free chassis wiring diagram through autozone.com.Just register the car for free and you can get what you need.

Dist rotates counter clockwise

The exhaust manifold is going to get hot, this is where the engines exhaust flows through. these tempertures reach high temps,If the manifold is glowing hot then theres a problem.Sometimes people say the manifolds are getting to hot because they see them smoking. The reason on most of these cases is due to a leak, aleak from a bad gasket like a valve cover gasket. Engine oil leaks down on to the exhaust manifold causing smoke. make sure there are no leaks . A few reasons that would cause exhaust manifold to heat up more than normal would be a engine thats running rich, this may be due to a leaking injector or a poor running engine. Another reason may be that you have a plugged cat. converter.The Exhaust manifolds can reach about 600 degrees, the last thing is people hear the metal expand or contract and think there are getting to hot , this is normal.Please let me know if there is something else i can help you with. thank you and have a good day.

yes it would, try a gas stablelizer If that doesn't work i hope that you don't have a full tank. if you do you may run it out then fill it up with a good grade og gas to see if that solves the problem. if not the tank may have to been taken off and cleaned out. Replace your fuel filter first to see if that helps.