ABS Module

[Hydro87]

For anyone who may experience this issue, it turned out to be the VDDM module—also known as the ABS module—that was causing the no-start condition. A common symptom is the dash displaying the speed as “–”. In my case, the faulty VDDM was also preventing communication with both the ECM and TCM. Once I replaced the module with a new one from the dealer, the speed readout correctly displayed “0 mph.” After reprogramming the module in VIDA, the car started right up.

Not sure how it failed as there was no sign of water damage or anything