Register DTK
Register and log in to access the DTK home page.
Expected result
DTK accepts the registration and allows the account to continue to sign-in and subscription selection.
Important notes / prerequisites
Guidanz Diagnostic Toolkit requires users to register and log in before accessing the home page. Cummins employees and distributors need a valid username and password. Certified dealers should contact their local Cummins distributor to obtain access.
Use the Cummins Guidanz Windows registration page for the current account-registration process.
Windows procedure
- Open DTK after installation.
- Select the registration option or the Register now link.
- Provide the requested account information.
- If the account was registered in China, use Change region before login when required for authentication.
- Submit the registration and continue to Sign in.
After registration
At sign-in, select the option that matches your account:
- Corporate
- Legacy Email
After the first successful login, set a PIN and accept the End User License Agreement before entering the home page.
Common problems
If registration cannot be completed, confirm that you are using the correct registration path and account type. Cummins employees and distributors need a valid username and password. Certified dealers should contact their local Cummins distributor for access.
If the account was registered in China, select Change region before login when required.
DTK Mobile differences
DTK Mobile uses the same registration steps as DTK Windows. Follow the registration and first-sign-in guidance above, then continue to Sign in.