Bosch KTS 530

Bosch Diagnostics / Bosch KTS diagnostic testers

The KTS 530 connects to its Windows host over USB. In Bosch’s comparison it provides ECU diagnosis and a one-channel multimeter, without the Bluetooth and two-channel oscilloscope of the KTS 570.

Confirm the exact device, software version, adapters and supported vehicle functions before relying on a particular feature.

Photographs and screenshots

• Bosch manual and connector illustrations

Related pages

• Bosch KTS 540
• Bosch KTS 570

Sources

Curated reference notes. Applicability follows the cited sources; hardware testing by this wiki is not implied.

• Bosch KTS 530, 540 and 570 operating instructions. Robert Bosch GmbH, 2015; English section. Source revision page or document reviewed 2026-11-10; accessed 2026-11-10.