Volvo RWD 200 Forum

INDEX FOR 10/2025(CURRENT) INDEX FOR 6/2003 200 INDEX

[<<]  [>>]


 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

1983 240 Turbo smog check readings with a bad Catalytic converter 200 1983

posted by  someone claiming to be minorl on  Wed Sep 8 10:00 CST 2010 [RELATED]

Hi everyone. I need your knowledge. What specific readings on the smog check diagnosis would be out of spec if the catalytic converter was not working properly? I specifically am asking which readings, %CO2, %O2, HC (PPM), CO% or NO (PPM) go out of spec when the catalytic converter fails?

thanks all.

1983 244T (black on black, 265,000 miles)
1995 854T5R (black on black, 206,000 miles)
1970 fully restored Plymouth Barracuda (In-violet purple)






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New 1983 240 Turbo smog check readings with a bad Catalytic converter [200][1983]
posted by  someone claiming to be minorl  on Wed Sep 8 10:00 CST 2010 >


<< < > >>



©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.