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Super Moderator
1966 Crown Coupe, 2016 200 S AWD, 1962 Lark Daytona V8.
23,853 Posts
You want to catch this when it's acting up for diagnosis. Try to see if it's losing spark or fuel or both. A fuel pressure gauge and noid light with the doghouse off for a road test will help.
Don't discount the fault codes that you have. They may be truthful. The freeze-frame or snapshot information along with the codes will help place the times and operating conditions to help see if they are real.
There were a couple of PCM flash updates to rectify fault code sets/driveability concerns also.
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