ecm

[silverbullet06]

Can the predator read what ecm flash my truck has. If so how.

[Jpritchard]

It shows the cal ID which is the current flash on your vehicle. When the predator boots up go to diagnostics then it should say show cal ID or calibration ID that is the current ford flash that is in the entire computer system on your truck.

[j.mike@diablosport]

The Predator can read CAL ID, yes, but if there is a tune on the ECM the ECU will still show that CAL ID. If there is a tune on your vehicle from another tuning device (even another Predator), the Predator will read it and tell you that it does not appear to be a factory tune when you try to write a performance tune.