Hot Seller
SJ-06
smarty

Mads Smarty JR Tuner - 03-07 Dodge Cummins 5.9L

Thoroughbred Sku #: SMASJ-06
Manufacturer Sku #: SJ-06

Item Options:

Owners Manual - PDF:
Shipping Restrictions:
This part is NOT available to ship to the state of California.


$495.00

free-shipping-no-handling

Applications:

View All applications

VERIFY VEHICLE FIT
Add a Digital Monitor?

Product Details

Product Name: Smarty JR Tuner J-06
Manufacturer: Mads Smarty
Manufacturer Part #: SJ-06
Thoroughbred Diesel Part #: SMASJ-06
Fitment Notes: 2003-2007 Dodge Cummins 5.9L

The horsepower settings have a modified "Torque management" (TQM). The throttle response is greatly improved but is set to a safe limit. With "Safe" I mean safe for your tranny and rest of the driveline.

Now with the Power on Demand function!

  • SW # 1 : 40 Hp increase
  • SW # 2 : 70 Hp increase
  • SW # 3 : 100 Hp increase

Tested on stock trucks on a Dyno. Stock means just that. Stock! Even the air filters were stock...

We checked the "baseline" (the stock truck hp at the rear wheels) twice in a day in order to be sure about our findings. The above declared hp numbers are all rounded down to the closest number.

ABS / Speedo recalibration
The tire height can be adjusted up to 44" in increments of 10 tenth of an inch in just a couple seconds. Of course, Smarty needs to be VIN# locked to the truck in order to get into the ABS adjustment section.

DTC Code reader
The name says it all. You can read and erase codes. Codes are displayed also in plain English. That's old news by now. Smarty S-03 was the first one to provide that utility, others found the idea to be a good one too. ( Smarty does erase ABS codes too but does not display them )

ECM update speed
Faster than anything else on the market! Again we've done our homework on the protocol. About 5 minutes. Three times faster than a Star-Scan diagnostic tool or competitor.

We have developed our own bootloader in order to not have to pull fuses should an update become interrupted for any reason. All you have to do is to turn the key off / key on Smarty does everything else on it's own.

Updates
The CaTCHER softwares as they are today are only a starting point. Expect major news in future. We’re for your feedback, opinions, likes, dislikes... We will make Smarty do what YOU want, TOGETHER.

Features:
  • CaTCHER software's inside
  • Three different performance levels: 40 / 70 / 100 hp
  • Improved fuel economy
  • Optimized drivability
  • Fastest download in the industry, up to three times faster than the competition, a typical ECM update takes about 5 minutes
  • ABS tire height updates in just few seconds from 22,5" to 44"
  • Manual High-Idle is enabled in all softwares
  • Reads Diagnostic Trouble Codes in plain text
  • No tools required, no fuses to pull
  • USB built in for simple updates from internet
  • Easy installation
  • Reliable, it works off your OEM hardware
  • Programmable parameters for fine tuning
  • Power on Demand function**
  • Smart Tuners WILL NOT delete the DPF/EGR

* Unlike the Smarty JR for the 5.9L, the Smarty J67 is not untraceable
** PoD function not yet available for MY 2010 and above trucks


Reviews

  • I have a 2005 dodge diesel that I bought used. I don't know if anyone has changed the ECM program before. If I plug it in and it won't work as someone had installed a different program in the past can I return it for a refund ?

    scott mote | 6/27/2023

    Please reach out to our returns department

  • Can I use this for multiple trucks that I own. Or is it for one truck only. All the trucks I own are the same engine type

    Nate ruff | 5/25/2023

    One vehicle at a time. vin specific.

  • Being I’m in the Denver Colorado area, my 2006 Dodge 2500 CTD is required to have an emissions test annually. How will this tuner affect an emissions test?

    Dallas Lemon | 11/19/2022

    No issue. return the vehicle to stock setting for emissions test.

  • I have a early 2003 Dodge 3500 ram with a 5.9 SO Calif truck. I have moved from Calif to Arizona. I have two questions will the Smarty Jr interfere with my stock ECM? Of the three tunes which one would bring me to 305 hp and 555 ft pounds of torque?

    Howard Pittman | 4/27/2022

    Interfere? No , 40 hp tune.

  • will it work for a 2001 2nd gen dodge 24v cummins

    Avery Silva | 2/11/2022

    No, 2003-2007 Dodge Cummins 5.9L

  • how can i tell if my programmer already has programming in it

    Mychelle Magby | 11/2/2021

    If you plug it into the vehicle will it connect and give you tuning options?

  • For a 2003 Dodge 2500 with 5.9 Cummins. Due to the waste gate being fully mechanical, with air tube only, is it beneficial or needed to install a boost elbow when using a Smarty Jr? Otherwise available boost might only get to stock 21psi. Or are the Smarty Jr profile of tunes for the 03-04 set up specifically for the mechanical waste gate and 21psi boost limit?

    Kurt Johansen | 8/13/2021

    Smarty Jr has boost fooling. The amount of boost you make will depend on your fueling capabilities.

  • Will it take it out of limp mode?

    robert gordon | 5/12/2021

    Smarty jr. will not fix a mechanical issue. you can read and clear dtc codes.

  • Will the smarty jr. Display transmission temp on my 2005 cummins 2500 without adding an additional probe?

    nicholas m glasby | 11/30/2020

    No gauge displays on this tuner.

  • Will this programmer correct my check engine light since I have done a delete on my truck?

    Shannon | 1/24/2020

    No, this is an emissions on tuner.

  • Will this fit my 5.9 I notice it said 6.7

    Roger | 11/27/2020

    Yes, it will cover both dodge platforms. Model year?

  • Need to delete my egr

    Mil andrich | 8/6/2020

    These are emissions compliant tuning only. Will not work for that application.

May We Recommend