Lexus

Lexus troubleshooting questions? Ask a Lexus Expert

Ask an Expert,
Get an Answer ASAP!

1994 lexus es300: few minutes..highway..fuel pump,a black relay..tune…

Customer Question
We have a 1994 lexus...
We have a 1994 lexus es300 that after it rains it will start but shut off after a few minutes,it has shut off while driving on the the highway in the rain,we have replaced the fuel pump,a black relay on the right side kick panel.It has 236,000 mile tune up anout 6 montyhs ago...have had it at Toyota when its doing this they have checked and cannot explain why it does this...any thoughts
Submitted: 8 years ago.Category: Lexus
Show More
Show Less
Ask Your Own Lexus Question
Answered in 20 minutes by:
6/10/2010
Lexus Mechanic: Tom, ASE Certified Technician replied 8 years ago
Tom
Tom, ASE Certified Technician
Category: Lexus
Satisfied Customers: 26,066
Experience: ASE Certified Master Technician qualified to work on all makes and models.
Verified
I spoke with you the other day about this.Did they check the coils and exhaust along with the crank sensor?Does it start right back up?
Ask Your Own Lexus Question
Customer reply replied 8 years ago
we have not taken it back since the last time they told us they cant find anything!! We tried to start it now,,,,its been running for about 10 minutes.....what and where is the coil packs
Customer reply replied 8 years ago
Relist: I prefer a second opinion.
Was this answer helpful?

How JustAnswer works

step-image
Describe your issueThe assistant will guide you
step-image
Chat 1:1 with a lexus mechanicLicensed Experts are available 24/7
step-image
100% satisfaction guaranteeGet all the answers you need
Ask lexpert Your Own Question
lexpert
lexpert
lexpert, Lexus Master tech
Category: Lexus
Satisfied Customers: 2,100
2,100 Satisfied Customers
Experience: Master Certified with lexus, 8 years experience with Lexus

lexpert is online now

A new question is answered every 9 seconds

How JustAnswer works:

  • Ask an ExpertExperts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional AnswerVia email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction GuaranteeRate the answer you receive.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

THANK YOU, THANK YOU, THANK YOU!! I've got my baby back. Tomorrow I will get a tank of high octane, remove the top, go for a long long ride and enjoy my car. THANK YOU!

JugheadUSA

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

< Previous | Next >

Meet the Experts:

lexpert

lexpert

Lexus Master tech

2,100 satisfied customers

Master Certified with lexus, 8 years experience with Lexus

Skyvisions

Skyvisions

ASE Certified Technician

1,848 satisfied customers

Lexus Expert

Ron Z.

Ron Z.

- Lexus Tech -

454 satisfied customers

18+yrs experience. State Inspector and Lexus Diagnostics

Chris (aka - Moose)

Chris (aka - Moose)

Technician

345 satisfied customers

16 years of experience

AMD

AMD

Master Technician

270 satisfied customers

L1 Advanced Level Diagnostics Specialist

George H.

George H.

ASE Certified Technician

224 satisfied customers

15+ years ASE Master w/L1 Drivability certification

Tim Mohr

Tim Mohr

ASE MASTER

129 satisfied customers

30 YEARS EXPERIENCE, FORIEGN AND DOMESTIC, GAS AND DIESEL

< Previous | Next >

Related Lexus Questions
I have a question regarding my 1999 ES300. While driving on
I have a question regarding my 1999 ES300. While driving on highway my car loses power and then after a few seconds burst forward. Any thoughts what it could be> I was thinking timing belt. … read more
rpmdiag
rpmdiag
High school
7,876 satisfied customers
I have a 1992 Lexus that I put a 1994 engine and wiring. I
I have a 1992 Lexus that I put a 1994 engine and wiring. I need the wiring schematics for the fuse box under the hood and the under the dash top plug on the ECU. … read more
nelson freitas
nelson freitas
Automotive Technician
Vocational, Technical or Trade School
121 satisfied customers
I'd like to start this off saying that I bought this vehicle
Hello I'd like to start this off saying that I bought this vehicle at an auction I have no history of it. Its a 2000 lexus es300 sedan [vin# *****], when I attempted to start the car the fuel pump doe… read more
Toyota Service
Toyota Service
Toyota Dealership Service & CR Manager
1,344 satisfied customers
Lexus ES300: I lost my key to my 96 Lexus ES300. Then I locked
I lost my key to my 96 Lexus ES300. Then I locked the doors from the inside of the vehicle and now the alarm will not quit sounding. Will leaving the battery out for 12+ hours reset the battery? If no… read more
fordguy4u
fordguy4u
Automotive Tech
Vocational, Technical or Trade Scho
70 satisfied customers
Lexus LS420: Hi, I have just purchased a 2001 LS420. Runs good
Hi, I have just purchased a 2001 LS420. Runs good under normal driving, but if you floor the car it goes flat for a couple sec's then takes off. My thought is TPS sensor? Car was just tuned up at Lexu… read more
BOBBYSS
BOBBYSS
TECHNICIAN/ADVISOR
Associate Degree
8,343 satisfied customers
Lexus ES300: I have a 1994 Lexus ES300 and it seems to be chocking
I have a 1994 Lexus ES300 and it seems to be chocking out after it idles for about 15 minutes or warms up. I took it to a mechanic shop, they thought it was the fuel pump and I paid to get it changed.… read more
Pete
Pete
Independent Auto Technician
Vocational, Technical or Trade Scho
138 satisfied customers
Lexus ES300: I was recently told that I needed to replace the
I was recently told that I needed to replace the ecu on my 1994 es300. I trying to see what would I need in order to do this specifically reprogramming it to work with my vehicle.… read more
Toyota Service
Toyota Service
Toyota Dealership Service & CR Manager
1,344 satisfied customers
My 1998 Lexus GS300 had the Trouble light turn on tonight while
My 1998 Lexus GS300 had the Trouble light turn on tonight while I was driving on a 45 mph highway. When I got home I read the Code with my scanner and it only had one code P0420. I erased the code and… read more
Toyota Service
Toyota Service
Toyota Dealership Service & CR Manager
1,344 satisfied customers
Lexus ES300: 1994 lexus ES300 with 220000 miles. During the
1994 lexus ES300 with 220000 miles. During the day the transmission shifts perfectly well. When you turn on the head lights it will not down shift correctly. If you manually shift it, it will shift OK… read more
Skyvisions
Skyvisions
ASE Certified Technician
High School or GED
1,848 satisfied customers
1998 Lexus ES300: Now the car runs..full tank..smog..im thinking
I have a 1998 Lexus ES300 that I had the oxygen sensors replaced by a mechanic due to bad mileage and a flashing engine light. Now the car runs perfectly fine, except, my mileage has dropped from abou… read more
Toyota Service
Toyota Service
Toyota Dealership Service & CR Manager
1,344 satisfied customers
1994 Lexus ES300: APPLIED TO BRAKES..mechanical..inspected..parked
ENGINE STALLS OUT WHEN FOOT IS APPLIED TO BRAKES; THEREFORE CAN'T EVEN GET THE CAR IN GEAR. I have a 1994 Lexus ES300 that I purchase new for my wife in 1994. The car has served us very well and is in… read more
Skyvisions
Skyvisions
ASE Certified Technician
High School or GED
1,848 satisfied customers
2002 lexus: A/C....a few minutes..ac light..shuts..pressure sensor
Hi, I have a 2002 Lexus ES300....there is a problem with the A/C....a few minutes into starting the air, the AC light blinks and then the unit shuts down. A mechanic told me it was the pressure sensor… read more
Genchi Genbutsu
Genchi Genbutsu
Vocational, Technical or Trade Scho
3,526 satisfied customers
1994 lexus es300: 000 miles, when we..started right..few miles..driven
I recently bought my g.f a 1994 lexus es300 with 180,000 miles, when we took it home it was working perfectly but after a few days the engine shut off while turning, it tried to turn in on and started… read more
Ironmike
Ironmike
ASE Master L1 performance ,Ford tech
Vocational, Technical or Trade Scho
1,773 satisfied customers
2003 Lexus es300: sitting..theft system...It..it unlocked
my 2003 Lexus es300 has an issue in wet weather. When sitting in a rain storm the theft system will activate and i shut it down with remote.It will keep doing this ,so i leave it unlocked.However I al… read more
lexpert
lexpert
Lexus Master tech
Vocational, Technical or Trade Scho
2,100 satisfied customers
2003 lexus es300: the panal start to blink and the compressor shuts
i have a 2003 lexus es300 and the a/c works great but some times the lights on the panal start to blink and the compressor shuts off. and if you turn it off and back on it works again. some time for a… read more
Genchi Genbutsu
Genchi Genbutsu
Vocational, Technical or Trade Scho
3,526 satisfied customers
1993 Lexus ES300: cylinder..the water pump went..radiator..belts
I have a 1993 Lexus ES300, 6 cylinder that I think the water pump went out because as I put water in the radiator, the water drains out near the middle of the engine below the belts. I need to know ho… read more
lexpert
lexpert
Lexus Master tech
Vocational, Technical or Trade Scho
2,100 satisfied customers
1994 Lexus ES300: startermotorwontshut..ignitionswitch..disconnected
1994 Lexus ES300. Question: starter motor wont shut off, even after engine is turned off with ignition switch. Starter continues to run until I disconnected the battery. I have had intermittent igniti… read more
BOBBYSS
BOBBYSS
TECHNICIAN/ADVISOR
Associate Degree
8,343 satisfied customers
1994 lexus es300: my 6-disc cd changer located in the trunk..cd player
I have a 1994 lexus es300 and my 6-disc cd changer located in the trunk has stopped working. I can live without a cd player. I would like to add a 3.5m jack to the radio so I can play my mp3 player th… read more
lexpert
lexpert
Lexus Master tech
Vocational, Technical or Trade Scho
2,100 satisfied customers
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x