What does this code mean?
Thread Starter
Melting Slicks
Joined: Aug 2006
Posts: 2,409
Likes: 129
From: Fairview Heights IL
What does this code mean?
I took Red in for its biennial Illinois emissions check a couple of days go. With 90K miles it passed with ease. However, they noted a stored diagnostic code I haven't been able to find listed anywhere.
What does code P1ECF signify?
What does code P1ECF signify?
Race Director
Joined: Sep 2009
Posts: 11,338
Likes: 2,438
From: Eastern
Chevrolet
P1ECF-00: OBDII Chevrolet Fault Code
P1ECF-00 - Throttle Control Data Recorder Malfunction
Melting Slicks
Joined: Sep 2011
Posts: 3,017
Likes: 171
From: Vancouver Island
My Innova scan tool comes up empty when I punch that code in, says "no definition". If you passed the inspection, I'd get that code cleared and forget about it unless and until it rears its ugly head in some way.
