0
What causes check engine light codes 0171 and 0174 on 2001 ford?
Wiki User
∙ 15y ago
It must be some kind of vacuum leak. The best thing would be to use smoke (evap)machine to find the leak. Also, fords are notarious for bad intake gaskets which cause those lean codes.
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
What is wrong with a rav4 when the check engine light comes on?
There are dozens and dozens of causes for the check engine light to stay on. You need to have the computer checked for codes to know possible causes.
What causes check engine light to come on 2005 dodge truck?
There are pages of causes, you need to have it checked for codes.
What is the causes of a check engine light on a 1999 dodge stratus?
There are pages and pages of causes for a check engine light. You need to have it checked for codes with a scanner to know what to diagnose. After the repair you can clear the code with a scanner.
97 Yukon engine light flashes under load when accerating with no codes what causes this?
A flashing check engine light is usually a misfire.
What does it mean when the engine block light in 2005 Dodge Noen?
That is the check engine light. You will need to have the system checked for codes to know posssible causes.
What should you look for when check engine light comes on?
Have the system checked for codes, you will then know possible causes.
What does a blinking engine light mean on 2003 Chevy 1500 HD?
A flashing check engine light usually indicates a misfire. You need to check codes to know possible causes.
When using remote start it shuts off after 5-10 seconds and check engine light stay on in Chrysler 200?
The remote start is disabled when the check engine light is on. You need to have the system checked for codes with a scan tool to know possible causes.The remote start is disabled when the check engine light is on. You need to have the system checked for codes with a scan tool to know possible causes.
What causes Check engine light 2001 acura?
There are pages and pages and items that can cause a check engine light. You need to have it checked for codes with a scan tool. After repair light can be shut off with scan tool.
What causes the service engine light to come on in a 2004 discovery?
There are pages and pages and items that can cause a check engine light. You need to have it checked for codes with a scan tool.
Common reasons for the check engine light coming on 1995 Lincoln?
There are pages and pages of causes for the check angine light. Have it checked fro codes with a scan tool.
Your check engine light wont go out?
Auto Zone will check your engine light codes for FREE...
