Jaguar
I have a 2000 Jaguar S-Type Cooling Fan Does Not come on, Ck. the fan works & Air Condition Compressor does not engage.
Expert's Assistant chat
Customer: I have a 2000 Jaguar S-Type Cooling Fan Does Not come on , Ck. the fan works & Air Condition Compressor does not engage .
JA: How long has this been an issue? How many miles are on the Jaguar?
Customer: where is the temp sensor located ? the wiring diagram says the control unit is located at the right side of the fire wall but there is not a module anywhere there, engine over heats fan does not come on. Whenever I put the battery on full charge and remove the charger the fan comes on and does not shut off , I have replaced the relay & A / C relay does not repair cooling fan or A/C
JA: Are you fixing your S-Type yourself? What have you tried so far?
Customer: yes used a fan assembly from the wrecking yard the fan works.
JA: Is there anything else the Mechanic should know before I connect you? Rest assured that they'll be able to help you.
Customer: I used alldata for wiring
JA: How long has this been an issue? How many miles are on the Jaguar?
Customer: where is the temp sensor located ? the wiring diagram says the control unit is located at the right side of the fire wall but there is not a module anywhere there, engine over heats fan does not come on. Whenever I put the battery on full charge and remove the charger the fan comes on and does not shut off , I have replaced the relay & A / C relay does not repair cooling fan or A/C
JA: Are you fixing your S-Type yourself? What have you tried so far?
Customer: yes used a fan assembly from the wrecking yard the fan works.
JA: Is there anything else the Mechanic should know before I connect you? Rest assured that they'll be able to help you.
Customer: I used alldata for wiring
Answered by xsvectOR in 23 hours 1 year ago
xsvectOR
Auto Mechanic
35,890 satisfied customers
Specialities include: Automotive Mechanic, Small Engine Repairs, Auto Body Repairs, Diesel Engine Repairs
Customer
64000 miles on the car. 1.5 years after the car was given to me
Customer
the A/C used to work intermittently
Hello, my name is ***** ***** to just answer! I will be assisting you with all of your vehicle questions today. Let's get started!.. Have you checked High and low side pressures?
1. Disconnect fan and using a fused power supply apply power and ground, fan should run.
2. Check for power on the Green/Orange and the Red/Black wires on the fan control module.
3. Check for a good ground on the Black/Red wire.
4. Check for a pulse width modulated ground signal from the Engine Control Module (ECM) on the White/Blue wire when the engine gets hot. Jaguar does not provide an exact specification, only that it should be on between 180 and 245 degrees.
5. Fans should be activated any time pulse width or dwell are between 7 and 95%. Also, if pulse width is below 3% or above 95%, fans will run at max speed.
6. If signal is good and powers and grounds are present but there is no output to the fans, then the Fan Control Module is bad.
Read less
0 Likes
BackxsvectOR
35,890 satisfied customers
Auto Mechanic
xsvectOR
Auto Mechanic
35,890 satisfied customers
Ellen
Licensed mechanics
14 Mechanics are online right now.
Related Car Questions
I have a 2000 Jaguar S-Type Cooling Fan Does Not come on,
7.1.2021
CaseyA925
Car Specialist
2,728 Satisfied Customers
I need help with my jaguar please. The air conditioning on
7.13.2020
Richard
Car Specialist
16,675 Satisfied Customers
2011 JAGUAR XJ RADIATOR FAN NOT WORKING. FUSES ARE OK. yES
1.26.2020
Richard
Car Specialist
16,675 Satisfied Customers
I need to know the location of the fan relay on a 2006
8.2.2016
Richard
Car Specialist
16,675 Satisfied Customers
2003 Jaguar X Type, overheating problem due to the fans not
7.5.2016
Cary York
Car Specialist
214 Satisfied Customers
I have a 2000 Jaguar S-Type Cooling Fan Does Not come on,
7.1.2021
CaseyA925
Car Specialist
2,728 Satisfied Customers
I need help with my jaguar please. The air conditioning on
7.13.2020
Richard
Car Specialist
16,675 Satisfied Customers
How it works
Ask for help, 24/7Ask for help, 24/7
Members enjoy round-the-clock access to 12,000+ verified Experts, including doctors, lawyers, tech support, mechanics, vets, home repair pros, more.
Expert will respond in minutesExpert will respond in minutes
After you reach out, we match you with an Expert who specializes in your situation. Talk, text, chat, whichever you prefer.
Save time & moneySave time & money
No scheduling hassles, missing time from work, or expensive consults.
A JustAnswer membership can save you significant time and money each month.
Sarahesq and 87 other Automotive Mechanics are ready to help you.
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.
Last Updated: 12-20-22
“I had a resolution within 15 minutes”
— Erin, JustAnswer customer
Why you’ll love JustAnswer
JustAnswer is the best way to get expertise on-demand from doctors, lawyers, vets, mechanics and more. Since 2003, we’ve helped more than 9 million people in 196 countries and have an A+ rating with BBB and a 9.6/10 rating with TrustPilot.
Highly rated, verified Experts
We pride ourselves in our 8-step verification process including license and credential checks. Vetted by us and rated by customers, like you.
Free expert tips & articles
By Robyn
By Carolyn Hauck
By Jessica Klimczak
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.
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.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.
Web sites like justanswer.com/legal ...leave nothing to chance.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
