LAUNCH X431 diagnostic software upgrade on January 15, 2026. Peugeot and Volvo software update to new versions. The upgrade details are as follows:
PEUGEOT V44.15
This update extends online configuration support for the BSI, transmission, and engine systems across multiple models, and resolves issues with abnormal data stream reading for certain models.
VOLVO V45.00
– Added special functions for some models of Volvo;
– Added fault code library, data stream and actuation test for LYNK & Co 07, 08 and Z10;
– Added common special functions menu for Polestar models;
– Added special functions of CEM(Central electronic module) for LYNK & CO models;
– Optimized version information display for Volvo, LYNK & CO and Polestar models;
– Optimized fault code display for Volvo, LYNK & CO and Polestar models;
– Optimized software prompt test for Volvo, LYNK & CO and Polestar models;
– Optimized mileage reading process for Volvo and LYNK & CO models;
– Fixed DOIP communication problems for some products;
– Fixed data stream algorithm problem for some models.
Note: Renew via Launch subscription card or upgrade from X431 tool built-in mall software.
