Volvo XC60 XC90 Denso 31286154 AC ECU clone

We were asked by a customer in Egypt if we could assist in cloning a Volvo XC60 Denso 31286154 AC ECU which had developed several injector driver faults.

This ECU type can come fitted to the T6 and T8 3.0 Plug in Hybrid Volvo XC60, XC90, S80 and XC70.

It's common for the ECU to either get water ingress or simply to get overheated in the engine bay, in which case intrnal faults can develop.

We sourced a good condition ECU from one of our trusted suppliers and then we cloned the ECU using DimSport Trasdata. We have the most up to date Master Version of Trasdata so we are able to bench program almost all ECUs.

One benefit of having up to date tools is that we could access the full memory contents in Bench Service Mode, without needing to open the ECU or break the seal of the ECU. This is our preferred way because there is no risk of damage to the board, and the seal stay perfect and water tight.