Page organisation in this revision
- Page type
- Technical article
- Subject
- Flash & Device Programmers
- Parent
- Section level
- Applies to
- No ECU-specific applicability
- Tool groups
- Diagnostic tools, Flashing and tuning tools
- Manufacturers
- None
Changes from revision 1 to revision 1
Removed text is struck through; added text is highlighted.
Bosch supplies PassThru software for listed KTS diagnostic systems, including KTS 560 and KTS 590. Its software page also lists KTS 960/980/995 and earlier KTS models, with different software versions. Bosch’s US range includes Mastertech II. See the existing KTS directory.
Check the regional Bosch and vehicle-maker compatibility information: Bosch notes limitations for older Ford vehicles using J1850 with programming voltage.
Vehicle coverage, functions, vehicle-maker approval, operating system, driver version, subscriptions and security authorisation must be checked for the exact vehicle and job. Follow the vehicle manufacturer’s programming procedure and specified stable power supply. A J2534 interface does not by itself supply OEM software or guarantee every function.
PassThru devices directory
Source
Manufacturer product or support information, accessed 10 November 2026.
Rendered revisions
Open each version to inspect formatting, tables and photographs.
Revision 1: Bosch PassThru devices
Bosch supplies PassThru software for listed KTS diagnostic systems, including KTS 560 and KTS 590. Its software page also lists KTS 960/980/995 and earlier KTS models, with different software versions. Bosch’s US range includes Mastertech II. See the existing KTS directory.
Check the regional Bosch and vehicle-maker compatibility information: Bosch notes limitations for older Ford vehicles using J1850 with programming voltage.
Vehicle coverage, functions, vehicle-maker approval, operating system, driver version, subscriptions and security authorisation must be checked for the exact vehicle and job. Follow the vehicle manufacturer’s programming procedure and specified stable power supply. A J2534 interface does not by itself supply OEM software or guarantee every function.
PassThru devices directory
Source
Manufacturer product or support information, accessed 10 November 2026.
Revision 1: Bosch PassThru devices
Bosch supplies PassThru software for listed KTS diagnostic systems, including KTS 560 and KTS 590. Its software page also lists KTS 960/980/995 and earlier KTS models, with different software versions. Bosch’s US range includes Mastertech II. See the existing KTS directory.
Check the regional Bosch and vehicle-maker compatibility information: Bosch notes limitations for older Ford vehicles using J1850 with programming voltage.
Vehicle coverage, functions, vehicle-maker approval, operating system, driver version, subscriptions and security authorisation must be checked for the exact vehicle and job. Follow the vehicle manufacturer’s programming procedure and specified stable power supply. A J2534 interface does not by itself supply OEM software or guarantee every function.
PassThru devices directory
Source
Manufacturer product or support information, accessed 10 November 2026.