Wir perform professional repair and service of your Omitec T4 TestBook.
DTC4002 and LRT5001 Interface Devices are known for failing Memory Chips leading to communication faults.
Message during use is “Wrong Lead connected” even when the corret one is installed.
Please get in touch with us and we will send a free of charge shipping label.
(Shipping labels only available inside Germany due to DHL restrictions)