p406 code
Hello I have a 07 chrysler aspen 5.7
Today my engine light went on I cleared it. But when I checked it. It said p406. What can this be? I read a few post online saying it could be a bad egr valve. Does anyone have a idea what it can be. Thanks |
Yeah, that's typically the EGR valve. Rarely it's the PCM.
|
I keep getting evap code also. They are changing out the esim and nvld tomorrow. Do you think it could be egr?
|
I'm not sure I understand your question, but P0406 should either be the wiring for the EGR, the EGR itself, or the PCM (rarely).
|
EGR and the evap system are separate systems
|
Does the egr save you on mpg. If it does I will replace it anyway it's is 60.00 from napa with the gasket kit and it looks easy to get to and change.
Thanks |
In most vehicles, the EGR causes the car to pollute less and get slightly better gas mileage. The net benefit depends on the design of the system.
|
plus if there was an issue with teh EGR u would get a code if no dont bother with replacing something that is working.
|
All times are GMT -5. The time now is 09:08 AM. |
© 2024 MH Sub I, LLC dba Internet Brands