Heard on a car show where the host said she waits for a few seconds after key on for the ECM to process all the data it acquires after key on, and then cranks the engine.
Tried it with my truck and really did not notice any difference, whether I paused or not.
I guess it all depends on how quickly the ECM processes data.
Tried it with my truck and really did not notice any difference, whether I paused or not.
I guess it all depends on how quickly the ECM processes data.