96 OBD2 12 code never ever clears.
CF Veteran




Joined: Nov 2015
Posts: 2,863
Likes: 201
From: syracuse ny
Year: 1997 230,000 miles
Model: Grand Cherokee (ZJ)
Engine: 4.0, new lifters valve job with new springs and exhaust valves, preload set with shims
Ok. So, you didn't buy a code reader, or take it somewhere and have the codes read, you want info based on the cel only, do I understand right?



