Bosch ESI[truck] The 2021/4 software update offers a ton of new tests and codes

Bosch announced software update 2021/4 for the 3824A ESI[truck] Robust diagnostic solution. Thousands of new tests and codes have been added to help technicians provide the most up-to-date service on hundreds of commercial vehicles, including new makes and models that can be repaired, such as Navistar MaxxForce, Mack TCM engines Transmission and Dana. CTIS Mechatronics.

The company called the following features and optimizations:

  • Extension of coverage: The latest update will cover hundreds of new makes and models, including Mack EMS V3 engine, new Detroit Cascadia models and Volvo/Mack US17/US19/US21 models. Additionally, 33,340 fault codes, 2,281 electronic control systems and 820 diagnostic capabilities are included in the new update.
  • Research server for new system variants: The update connects to the Bosch server to check for new system variants and provide improved data access. New system updates can be downloaded in diagnostic tools after accessing the Bosch server.
  • VIN and mileage data filled in: Connected vehicles that provide VIN and/or odometer readings in the available data feed will be automatically populated in the system overview report.
  • Extended license subscription available: Extended License Subscription (ELS) gives technicians the option to continue using existing ESI truck software when the annual update expires or expires. Technicians can continue to provide quality diagnostics with Bosch products. However, for best results, it is recommended to follow periodic updates, Bosch noted in a press release.

Bosch 3824A ESI[truck] users with a current subscription can install updates after automatically receiving the download. Click here to read the full release notes.