Chrysler Forum - Chrysler Enthusiast Forums

Chrysler Forum - Chrysler Enthusiast Forums (https://www.chryslerforum.com/forum/)
-   Chrysler Voyager & Town & Country (https://www.chryslerforum.com/forum/chrysler-voyager-town-country-21/)
-   -   P0401 (https://www.chryslerforum.com/forum/chrysler-voyager-town-country-21/p0401-21659/)

jsiceloffj 03-20-2014 02:46 PM
P0401
 
I am getting a P0401 code on my 1998 T&C. I know the description indicates the EGR value, but does this code indicate a problem with the transmission? The code returns about 100 miles after being reset. The transmission seems to jump/slip when the code appears. I have changed the EGR as well as the mass air and several hoses. It was recommended that I clean the intake manifold. I'm ready to to clean the throttle body and check for vacuum leaks but I just wondered if anyone has had any transmission problems. I also saw someone had the EGR value reversed. I will check for that. The engine runs very good and am getting 21 MPG on the highway. Any help would be greatly appreciated.

CHRYSLER TECH 03-20-2014 04:24 PM
no EGR and trans will be separate issues

jsiceloffj 03-20-2014 06:47 PM
Thanks Kevin. I thought that to be true. Would reversing the EGR mounting result in this 401?

CHRYSLER TECH 03-21-2014 12:56 AM
no 401 is an electrical issue inside the egr

D. Bacon 03-30-2014 07:17 PM
I recently fixed the P0401 with a new EGR assembly, pretty easy to replace, but I hasd to soak a few bolts with liquid wrench.
2002 Voyager, base model 2.4L


All times are GMT -5. The time now is 03:32 PM.


© 2024 MH Sub I, LLC dba Internet Brands