Just ordered my Superchips Flashpaq Tuner....can't wait!

Herson

Well-Known Member
First Name
Herson
Joined
Aug 4, 2020
Messages
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Location
Michigan
Vehicle(s)
2020 JL Wrangler unlimited rubicon
Ok, so I installed the flashpaq in the JL last night. Installed perfectly fine. Went to start JL and nothing......
I'm thinking not again...not another programmer failure with this JL.
Called Superchips and they checked the programmer out through the online ignition system. They had me pull the plugs and check for a bent pin......they were stumped too. They said to let it sit again with battery disconnected for about 10 minutes and then re-connect. I did so and it fired right up.
Superchips said that they have seem a certain number of JL's that have an issue with taking a tune. I guess I have one of them. That is probably what was wrong with the Tazer I had.
Everything seems to work! Programming on 87 octane tune seems to give it a lot more power! I have not gone for a long road test as of yet.....just in my driveway and down to get the mail(we have a really long driveway).
I'll post results once I know for sure.
Did they sent you the flashpac and PCM when ordered and you sent yours after receiving it or the other way around?
 

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