Volvo RWD 900 Forum

INDEX FOR 10/2025(CURRENT) INDEX FOR 3/2007 900 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

CEL Code 2-4-1 900 1995

posted by  RepairmanJackal on  Wed Jan 15 15:15 CST 2014
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Tue Jun 10 09:52 CST 2014
[RELATED]

My 270K 1995 (8-Valve) is equipped with EGR. My CEL came on a couple days ago and when I read out the codes, I got a 2-4-1 on #6 (ignition). The code indicates an EGR problem.

2-4-1 EGR system flow too low (NTC)
2-4-1 EGR system flow too low (PTC)

I cleared the code, but it came back almost exactly 24 hours later.

I had to loosen the EGR valve/pump to change out my Oil Breather Box, but that's the one and only time I've every "messed" with it.

Any thoughts on the typical cause of this code?

I have noticed the engine has been much "smellier" since I changed the breather box, but all the connections and hoses are tight. Maybe unrelated... maybe not.






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New CEL Code 2-4-1 [900][1995]
posted by  RepairmanJackal subscriber  on Wed Jan 15 15:15 CST 2014 >


<< < > >>



©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.