How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Ron Your Own Question
Ron
Ron, ASE Certified Technician
Category: Ford
Satisfied Customers: 23001
Experience:  23 years with Ford specializing in drivability and electrical and AC. Ford certs and ASE Certs
7276279
Type Your Ford Question Here...
Ron is online now
A new question is answered every 9 seconds

2007 ford edge radiator fans will not come on. They have

Customer Question

2007 ford edge radiator fans will not come on. They have fire to the motors.
Submitted: 5 months ago.
Category: Ford
Expert:  Wayne Crawford replied 5 months ago.

Hello. My name is ***** ***** I will be helping you today.

I assume you mean they have power? On what wire if thats the case? If they are actually on fire please put the fire out first before continuing.

Customer: replied 5 months ago.
No they have power to the red wires on both fans
Customer: replied 5 months ago.
Will not come on with the AC on or has engine reaches temp.
Expert:  Wayne Crawford replied 5 months ago.

No power on the violet/gray wire?

Customer: replied 5 months ago.
There are two wires going into the fan motor an red and a black. It is an aftermarket fan. They both have power.
Expert:  Wayne Crawford replied 5 months ago.

Follow those wires to the opposite end where they go into the control module. There will be a violet/gray wire there also. Check that for voltage with the a/c on and engine running.

Customer: replied 5 months ago.
the violet wire has power as it go into the module.
Expert:  Wayne Crawford replied 5 months ago.

OK. What is the voltage between the black and the red wires at the motor?

Customer: replied 5 months ago.
It seems to be about 10 volts. It is hard to see.
Expert:  Wayne Crawford replied 5 months ago.

And the fans are not running?

Customer: replied 5 months ago.
they are not running
Expert:  Wayne Crawford replied 5 months ago.

Whats your voltage between the red wire at one of the fan motors and battery ground?

Customer: replied 5 months ago.
How would I measure that?
Expert:  Wayne Crawford replied 5 months ago.

How did you measure it at the fan motor?

Customer: replied 5 months ago.
Not sure if I did it right. Can you please walk me though it
Expert:  Wayne Crawford replied 5 months ago.

Touch your red meter lead to the red wire at the fan motor.
While keeping that connected touch your black meter lead to the negative terminal on the battery. Look at the voltage displayed on the meter.

Related Ford Questions