Product Description
EDGE PRODUCTS 31502-3 JUICE WITH ATTITUDE CTS3 – 2003–2004 DODGE RAM 2500/3500 5.9L CUMMINS DIESEL
The EDGE PRODUCTS 31502-3 JUICE WITH ATTITUDE CTS3 is a complete in-cab tuner and digital monitor system engineered specifically for 2003–2004 Dodge Ram 2500/3500 with 5.9L Cummins diesel engines. Combining a high-tech inline performance module with a bright, full-color touchscreen monitor, the Juice w/ Attitude CTS3 gives you powerful on-the-fly tuning, real-time engine monitoring, and advanced safety controls — all from the comfort of your cab.
The system offers multiple preloaded power levels (Mileage, Towing, Daily Driving, Performance, Extreme — with optional Hot Unlock available) so you can tailor performance to driving conditions. Use the 5" CTS3 touchscreen to switch modes on the fly, monitor key parameters like EGT, boost, fuel pressure, transmission temperature, and more — replacing the need for a full set of aftermarket gauges.
Installation is plug-and-play inline with your stock wiring — no permanent modifications required. Once installed, you get a fully integrated tuning & monitoring solution with data logging, performance tests (0–60, ¼ mile), and diagnostic functions (read/clear DTCs).
FITMENT – 2003–2004 DODGE RAM 2500 / 3500 5.9L CUMMINS
- 2003 Dodge Ram 2500 5.9L Cummins Diesel
- 2003 Dodge Ram 3500 5.9L Cummins Diesel
- 2004 Dodge Ram 2500 5.9L Cummins Diesel
- 2004 Dodge Ram 3500 5.9L Cummins Diesel
This tuning module is designed specifically for 2003–2004 5.9L Cummins engines in Dodge Ram 2500/3500 trucks. Always confirm your engine and cellular hardware matches before installation.
KEY FEATURES
- Inline tuner + 5" full-color CTS3 touchscreen monitor combo
- Multiple power levels (Mileage, Towing, Daily Driving, Performance, Extreme — with optional Hot Unlock) for flexible tuning depending on load/use On-the-fly switching — change power levels directly from the monitor while driving
- Real-time monitoring of EGT, boost, fuel pressure, transmission temp, and other critical diesel PIDs (with included sensors/EGT probe)
- Built-in safety backdowns: EGT backdown, cold-engine protection, transmission slip backdown, turbo timer for select applications
- Performance monitoring: 0–60 times, ¼ mile, data logging, customizable gauge layouts & backgrounds, read/clear DTCs, Wi-Fi updates
- Plug-and-play installation — no permanent modifications or complex wiring required
EDGE PRODUCTS CROSS-REFERENCE ITEMS
For best results and expanded capabilities, consider pairing the 31502-3 with other compatible EDGE PRODUCTS from CPP Diesel:
- EDGE PRODUCTS 98620 EAS EXPANDABLE EGT PROBE — Replace or upgrade the included EGT sensor for extended exhaust temperature monitoring and improved engine protection.
- EDGE PRODUCTS 98005 POD ADAPTER KIT — Required for mounting the CTS3 monitor in many Dodge Ram dash or pillar pods.
- EDGE PRODUCTS 38504 DASH POD 2003–2005 DODGE RAM — Clean dash-mount solution for your CTS3 monitor for a professional installation.
FAQ
Does the Juice with Attitude CTS3 require permanent hardware modifications?
No. The 31502-3 installs inline and plugs directly into factory wiring — no permanent modifications are required.
Can I adjust tuning modes while I’m driving?
Yes. With the CTS3 touchscreen you can switch between power levels on the fly for towing, performance, economy, etc.
Does it monitor all critical diesel parameters like EGT, boost, and transmission temperature?
Yes. The system provides real-time monitoring of multiple engine and transmission parameters — including EGT (with included probe), boost, fuel pressure, trans temp, fuel economy, and more.
Does this tuner support emissions-equipped trucks?
The 31502-3 is designed for standard 2003–2004 5.9L Cummins engines. Compliance may vary by jurisdiction. Note: This part is commonly listed as not legal for sale or use in California.
Can I revert back to stock calibration if needed?
Yes. Because this is an inline, non-permanent tuner, you can remove it to return to stock settings.
Specifications for EDGE PRODUCTS 31502-3
| Specification | Details |
|---|---|
| UPC | 810065210173 |
| GTIN | 00810065210173 |
| Shipping Info | Ships from CPP Diesel. Typically ground shipping, may be restricted in certain states. Ships in 1–2 business days if in stock. NOT eligible for shipment to California per manufacturer restriction. |
| Prop 65 | This product may contain components known to the State of California to cause cancer or reproductive harm. Learn More |
