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Take Full Control of Your Jeep Wrangler's Electronics
The Tazer Driver Assistance Whisperer Module plugs directly into the SGW module location on your 2025.5-2026 Jeep Wrangler JL, giving you dash-controlled access to over fifty vehicle settings and live functions. ZATZ_DASM_WSP owners use this module to correct tire size calibration, adjust gear ratios, and manage driver assistance features after suspension or wheel upgrades without sending the Jeep to a dealer.
Key Features
- Plug and play installation above the OBD2 diagnostic connector
- ZATZ_DASM_WSP corrects speedometer and ABS calibration for larger tires
- Adjusts axle gear ratio and transfer case low range settings
- Enables TurnCAM, Dark Mode, and custom light show programming
- Disables electronic sway bar and front axle disconnect for axle swaps
- One touch Unmarry function restores factory settings instantly
Fitment Table
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2025-2026 | Jeep | Wrangler | Rubicon |
| 2025-2026 | Jeep | Wrangler | Sahara |
| 2025-2026 | Jeep | Gladiator | Rubicon |
Specifications
| Detail | Value |
|---|---|
| MPN | ZATZ_DASM_WSP |
| Brand | Z Automotive Tazer |
| Installation | Plug and play, replaces SGW module location |
| Control Interface | In-dash display with steering wheel buttons |
| Warranty | 90 days from date of sale |
| UPC | Not publicly listed by manufacturer |
What's Included
- Tazer Driver Assistance Whisperer Module (ZATZ_DASM_WSP)
- Wiring harness connector
- Quick start instructions
About Z Automotive
Z Automotive designs plug and play electronic modules built specifically for Jeep Wrangler and Gladiator owners running larger tires, re-geared axles, and upgraded lighting. The ZATZ_DASM_WSP module carries forward the company's dash-controlled programming approach used across its Tazer product line.
FAQ
What is the ZATZ_DASM_WSP?The ZATZ_DASM_WSP is a Tazer driver assistance module that plugs into the Jeep Wrangler SGW connector to reprogram vehicle settings for tire size, gear ratio, and driver assistance features.
Do I need a shop to install this, or can I do it myself?No, the module is plug and play and installs above the OBD2 diagnostic connector without special tools.
Will this cause problems if I take my Jeep to the dealer?The module includes a one touch Unmarry function that restores all vehicle settings to stock before a dealer visit, so it shouldn't cause issues.
What's the biggest tire size this can calibrate for?The module supports tire size corrections for aftermarket tires up to 41 inches.
Can this disable my electronic sway bar if I did an axle swap?Yes, it can disable the electronic sway bar for vehicles where it has been removed for axle swaps.
Does this work on a Gladiator too, or just the Wrangler?Yes, the module supports Jeep Gladiator JT models in addition to Wrangler JL models.
What kind of warranty comes with this?Z Automotive covers the module with a 90 day warranty against material or manufacturing defects.
Does this need firmware updates, and are they free?Firmware updates are released periodically and are free to download through the manufacturer's app.
Install Instructions
- Park the vehicle and turn the ignition off.
- Locate the SGW module above the OBD2 diagnostic connector.
- Unplug the factory SGW module and disconnect the harness.
- Plug the ZATZ_DASM_WSP module into the same harness connector.
- Turn the ignition to the RUN position and follow the dash display prompts to marry the module.
- Use the steering wheel buttons to navigate settings and configure tire size and gear ratio.
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