Check Engine Light Still On!
#1
Check Engine Light Still On!
I just replaced my exhaust manifold, catalytic converter, and o2 sensors, and after clearing the code out the 'Check Engine' light comes back on, and I get the 'P0420' error code again - Do I need to drive it for a while before the ECU recognizes that there's a new cat/o2 sensors in? I thought once I re-connected the battery after replacing everything it would reset o.O
#4
Not sure what to tell you unfortunately.
I replaced the same part on my brothers 98 LX with a generic $200 replacement and had no problems afterwards. How much did you pay for that replacement? What brand is it?
I replaced the same part on my brothers 98 LX with a generic $200 replacement and had no problems afterwards. How much did you pay for that replacement? What brand is it?
#5
It's an EvanFischer Catalytic Converter/Manifold, paid $147 on eBay - I ended up clearing the code, and when the new one came up it was for the top O2 sensor - Apparently the new sensor was no good right out of the package - Returned it, got a new one, and everything is fine now ...
Thread
Thread Starter
Forum
Replies
Last Post
mhlden
Mechanical Problems & Technical Chat
1
10-02-2011 07:14 AM
towelie
Mechanical Problems & Technical Chat
3
08-30-2010 05:08 PM
scottjreid
Mechanical Problems & Technical Chat
1
10-05-2007 08:51 PM
edeffect
Mechanical Problems & Technical Chat
1
06-27-2007 05:39 AM