Superchips Flashcal is the easiest tire and gear calibration tool on the market today. Flashcal for Jeep is the ideal tool to give you the options you need on the road or off the beaten path. Know your true speed, take advantage of TPMS on/off, and explore all that Flashcal for Jeep, has to offer for your JL Wrangler.
Best option for corrections in my opinion. Love the upgraded software allowing auto start stop feature to be disabled.
You can change several settings. I turn off tps when off roading turn back on for street drive. Kinda nice
Have a Flashcal for my JLUR with the 2.0t and it works great, however when my 4WP person tried to set a new one up on my Wrangler 392 this weekend it would not work. All we were trying to do was a speedo correction for new tires. He tried updating the unit and everything, no go. Just something to be aware of if you have a 392.
Save your money! Just don’t do it! So disappointing
Purchased this for three specific reasons that I was told it would fix with my 2019 JLU Rubicon 2.0 Turbo with LED package. 1)Adjust for new 35" tires. 2) Turn off the "auto on/off" feature so that it stays off. 3) Turn off the "tail light out" notification due to aftermarket LED tail lights. The unit will adjust for the 35" tire size but it will not disable the auto on/off between uses without also disconnecting the hood alarm and the system fault warning light can't be turned off. Not much function for the price. I spoke with 4WP and Superchips customer service and they were little to no help. So, who knows? But, as for me, I would recommend a different device and I probably won't go back to 4WP.
Q: Is an unlocked pcm required to prevent error code U0010? Answer this question
A: We are going to need more details. That code is just a universal code related to the CAN Bus line, so there could be a number of things causing that.
Answered by Kelly from 4WP Corporate Headquarters on 06/14/2021
Q: Does the flash cal have to stay plugged in after recalibrating your speedometer? Answer this question
Answered by latchkey25 from Alabama on 03/22/2021
Headquartered in Sanford, Florida, Superchips has been an aftermarket industry leader in tuning for late model 4x4s since 1983. The company's high-end products are widely used in LOORRS off-road racing and a host of other motorsports and their handheld programmers have garnered a reputation in the aftermarket industry as reliable, durable, quality components. If you're ready to unleash your Jeep's full potential, opt for a Flashpaq programmer and Superchips has clean mounting solutions for its TrailDash pod as well. Since being acquired by MSD Performance over a decade ago, Superchips has been dedicated to launching more exciting products for adventurous off-roaders. Shop Superchips Now
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