ECU Codes question. Yes I've read the manual.

[authentic-acet]

I've researched a lot and read the manual but find no answer to my question.

The car is sitting with the battery disconnected as there is a draw somewhere and it kills the battery. I've connected the battery and then went to test the ECU codes. It returned code 55 multiple times but I am questioning that result as the battery was disconnected and may have cleared all the codes.

how long do I wait, I am guessing with the ignition on for the ecu to pick up some codes? Can't start the car right now...

[sjbsuperman1425]

im actually going to be doing this within the hour so you're lucky! haha

just start the car, then drive/let it idle for around for 10 minutes or so, and then pull the codes with the engine still running.

[authentic-acet]

you must have missed it...

Can't start the car right now...

[sjbsuperman1425]

pulled from FSM

"when engine fails to start, crank engine more than two seconds before doing self-diagnosis"