Gunkata
Drag Race Newbie
Especially on 3.1. Prior to 3.1, a testpipe file meant that ALL of your files were testpipes.
We changed that with 3.1. Stock mode is exactly that, stock mode. The performance modes disable that code/CEL.
If you drive through at least a few drive cycles (start/stop/10-15 miles) in stock, you will get a CEL. But, long before it throws the CEL, it will ready the test, which is what you need it to do.
on 3.1, non-test pipe file should still pass all readiness , yes?