Toyota

Have Toyota Questions? Ask a Mechanic for Answers ASAP

Ask an Expert,
Get an Answer ASAP!

Toyota

No ac /changed ac 10 amp fuse in dash, lp switch and relay.

Customer Question
no ac /changed ac 10...
no ac /changed ac 10 amp fuse in dash, lp switch and relay . if it works , which rarely it is in the morning for a short time then done for the day
JA: OK. To minimize me, please click the down arrow at the top right corner of this box.
Customer: 2004 corolla
JA: How many miles are on the car? Has the car been starting normally?
Customer: 200,000 starts and runs great . new battery, serpentine belt all fluids etc
JA: Are you hoping to fix this yourself? What have you tried so far?
Customer: yes myself . changed relay - ac fuse - pressure switch. condenser fanmotor does not seem to go on hIGH speed and clutch does not engage . clutch is free
JA: Anything else you think the mechanic should know?
Customer: that's all I have
Submitted: 1 year ago.Category: Toyota
Show More
Show Less
Ask Your Own Toyota Question
Answered in 8 hours by:
8/4/2016
Toyota Mechanic: Chris (aka-Moose), Auto Technician replied 1 year ago
Chris (aka-Moose)
Chris (aka-Moose), Auto Technician
Category: Toyota
Satisfied Customers: 49,085
Experience: 16 years of experience
Verified

Welcome, I'm Chris (aka Moose) I prefer to work when others don't, I am here around lunch and after dinner till after midnight.working after noon till just after midnight.

  • Sorry no one has helped yet.
  • Yes, you have been charged already.
  • Yes, I am aware of the time you asked your question and time I am responding.
  • I will be online a couple more hours after this post.
  • This is not an answer to your question, just an inquiry if your still needing/wanting help. Because I believe I can help.
Ask Your Own Toyota Question
Customer reply replied 1 year ago
No response yet 2:30 am here Refrig charge ok by the way
Toyota Mechanic: Chris (aka-Moose), Auto Technician replied 1 year ago

Here is he diagram I will be using.

https://dl.dropboxusercontent.com/u/90220402/corollaAC.pdf

The ECM controls the ground to the clutch relay that energizes the compressor clutch.

Do you have access to a scan tool to see if the ECM is getting an AC on command from the HVAC and if the dual pressure switch is grounded?

This is my 1st answer, but does not have to be my only answer. You the website and myself expect you to have a great experience with my help. Please let me know if you are pleased by selecting a star rating above or by replying and saying your pleased. Not rating or rating 1-2 stars does not benefit you nor me in any way. Follow up and reply as often and when needed, there is no extra charge to do so.

Thanks Moose.

Ask Your Own Toyota Question
Toyota Mechanic: Chris (aka-Moose), Auto Technician replied 1 year ago

Hello again Chris here,

  • I am contacting you because the post has not been closed out/completed.
  • It appears you were not pleased with my help.
  • If more assistance is needed, reply and let me know, also let me know what it is you're needing to be pleased.
  • This post is coming up on the 7 day mark where it times out. When a post times out, that means it's no longer on my active list (you reply and I never know it.)
  • You have already paid the fees to get this question answered, and I do not want you to leave having paid for something that did not meet your wants/needs and myself not receiving a feedback selection from yourself.

Thanks Chris

Ask Your Own Toyota Question
Customer reply replied 1 year ago
I do not have access to a scan tool. Is that what alto zone can do. ? Your response was a little vague to me
Toyota Mechanic: Chris (aka-Moose), Auto Technician replied 1 year ago

The auto zone tool can only get engine codes. A more sophisticated tool from a shop is needed.

Sorry you felt my diagnostic help was vague. I have to be vague to determine the customers skill level to see if they can even to the diag and repair they are wanting to do.

Ask Your Own Toyota Question
Customer reply replied 1 year ago
Have not had a chanc to have Ecm checked. Any suggestions other than that ? Thanks. Dave
Toyota Mechanic: Chris (aka-Moose), Auto Technician replied 1 year ago

Without testing any repairs would just be a guess. If you want to try a part, the best choice would be a replacement dual pressure switch.

Ask Your Own Toyota Question
Ask Chris (aka-Moose) Your Own Question
Chris (aka-Moose)
Chris (aka-Moose)
Chris (aka-Moose), Auto Technician
Category: Toyota
Satisfied Customers: 49,085
49,085 Satisfied Customers
Experience: 16 years of experience

Chris (aka-Moose) 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:

Chris (aka-Moose)

Chris (aka-Moose)

Auto Technician

49,085 satisfied customers

16 years of experience

Marty

Marty

ASE Certified Technician

175 satisfied customers

ASE & Bosch Master Tech. 30 years experience.

Amedee

Amedee

Toyota Technician

1,225 satisfied customers

ASE certified tech advanced level specialist. Wisconsin certified emissions state inspector

Anthony

Anthony

ASE Certified Technician

401 satisfied customers

ASE Master Automobile Technician with over 20 years exp. in this field.

Richard

Richard

ASE Certified Technician

9 satisfied customers

Toyota tech. ASE Certified Technician

Skyvisions

Skyvisions

ASE Certified Technician

12,676 satisfied customers

Toyota Master Diagnostic

Genchi Genbutsu

Genchi Genbutsu

Toyota Master Technician

3,761 satisfied customers

Toyota Certified Master Diagnostic Technician, ASE Master Technician with L1 Advanced Engine

< Previous | Next >

Related Toyota Questions
2002 corolla check engine light is on because of charcoal
2002 corolla check engine light is on because of charcoal canister. Can I reset it? Also I was told I dont need this repaired for car to drive ok . ($500 to fix) J… read more
Ron Z.
Ron Z.
Vocational, Technical or Trade Scho
2 satisfied customers
My 2007 corolla ce does not start sometimes. this am it
my 2007 corolla ce does not start sometimes. this am it started the first today the second time it took 12 attempts. I turn the key all lights come on but the engine doesnt turn over but it will start… read more
nelson freitas
nelson freitas
Automotive Technician
Vocational, Technical or Trade School
78 satisfied customers
Multiple misfire. 240k, steady misfire. 2002 corolla. At my
at my shop,ase certified engine and performance,checked for vacuum leaks, spark,fuel, lean condition … read more
Gabriel Grey
Gabriel Grey
Master Service Technician
Associates
165 satisfied customers
My 2013 Corolla is leaking. If you are looking at the engine
Hi, my 2013 Corolla is leaking. If you are looking at the engine you can see the leak on the passenger side lower half of the engine and if you are under the passenger side you can see the leak in the… read more
Chris (aka-Moose)
Chris (aka-Moose)
Auto Technician
49,085 satisfied customers
Working on a 2009 Toyota Corolla S with a 1.8 L engine. The
Working on a 2009 Toyota Corolla S with a 1.8 L engine. The vehicle came in with a high-pitched whining sound. The AC compressor is stuck on. We tried turning it on and off from the control panel insi… read more
Eric
Eric
Retired
N/A
14,436 satisfied customers
Check engine light. Stays on. Corolla 2002. Haven't tried
Haven't tried anything yet. What should I try? What can I easily try on my own before taking in to shop? … read more
Ron Z.
Ron Z.
Vocational, Technical or Trade Scho
2 satisfied customers
2006 toyota corolla starts but no electrical items work. No
2006 toyota corolla starts but no electrical items work … read more
Amedee
Amedee
Toyota Technician
Vocational, Technical or Trade Scho
1,225 satisfied customers
My 2013 corolla steering is very sensitive to the touch and
my 2013 corolla steering is very sensitive to the touch and at highway speeds it requires constant tiny corrections to keep it going straight. … read more
Mechanic01
Mechanic01
1,130 satisfied customers
I have a 2003 Toyota Corolla with the 1zzFE engine and I'm
Hi I have a 2003 Toyota Corolla with the 1zzFE engine and I'm trying to replace the rod bearings but can't figure out what size are in that engine, help! … read more
eauto
eauto
self employed
High School or GED
74 satisfied customers
O6 Corolla: All the electronic are down and unable to shift
O6 Corolla: All the electronic are down and unable to shift out of park without manual override. I took it to a local shop and verified there is power to both fuse boxes. … read more
Toyota Service
Toyota Service
Toyota Dealership Service & CR Manager
1,344 satisfied customers
My girlfriend's 2014 Toyota corolla check engine light is
My girlfriend's 2014 Toyota corolla check engine light is on. When I check codes, it's giving me po171(system too lean)po 441 evap control system improper flow, and po455, which I cannot find a descri… read more
Toyota Service
Toyota Service
Toyota Dealership Service & CR Manager
1,344 satisfied customers
High mileage 2007 Toyota Corolla LE Check Engine Error code
high mileage 2007 Toyota Corolla LE Check Engine Error code PO741.....no outward signs of transmission failure....no grinding, no shifting problems, no gear slippage, no surging, no delay in movement.… read more
roy
roy
Associate Degree
3 satisfied customers
2002 corolla everything in engine is new, turned engine ove,
2002 corolla everything in engine is new, turned engine ove … read more
ricardo hohl
ricardo hohl
automotive instructor
Associate Degree
1,818 satisfied customers
My toyota corolla has an engine vibration when idling. i
My toyota corolla has an engine vibration when idling. i cleaned the throttle body but there is no change. when i disconnect the IAC sensor switch, it will run smoothly but at a high rev. Connecting i… read more
Toyota Service
Toyota Service
Toyota Dealership Service & CR Manager
1,344 satisfied customers
91 Corolla wagon overheats. The engine fan and the AC
91 Corolla wagon overheats. The engine fan and the AC condenser fan won't turn on. Fans both work solenoids click when temp switch is grounded. No power at 30amp fan fuse or AC fuse. … read more
Toyota Service
Toyota Service
Toyota Dealership Service & CR Manager
1,344 satisfied customers
My 98 automatic corolla problem began with the engine not
my 98 automatic corolla problem began with the engine not turning over after the engine was warm. I would hit the starter with with a rod and it would start. Then it would only start after sitting ove… read more
Toyota Service
Toyota Service
Toyota Dealership Service & CR Manager
1,344 satisfied customers
2004 Toyota Corolla will not start. The engine turns over
2004 Toyota Corolla will not start. The engine turns over but it does not fire almost like it is getting choked off. There is no blockage in the air intake, anf the filter is good. After cranking it s… read more
rpmdiag
rpmdiag
High school
7,107 satisfied customers
Toyota Corolla brief engine rattle noise on cold start up,
Toyota Corolla brief engine rattle noise on cold start up … read more
Mechanic01
Mechanic01
1,130 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