P0605 code after reinstal of stock cmcv plates

matt texass

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P0605- after I reinstalled my stock cmcv plates. It says its Internal control Module control read only memory (ROM) error. Whats the deal I have no clue whta that means.
 
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2oo5GT

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When you reinstalled your plates, did you take the tune back out of it?
 

matt texass

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yup its sitting on stock tune now, from the gest of what that title says its sounds like its having to relearn somthing I guess........
 

marcspaz

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hhmmmm...if you clear the EC, how long does it take to come back?
 

marcspaz

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Check / reseat all of your plugs. A connector might not be pressed in all the way after you did the work.

If not the ECM/PCM needs to be reflashed by the dealer...
 

scramblr

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Weird. I'm with resetting the PCM (disconnect neg cable 10-15 min) or a connector is not on all the way. I just took mine off a couple of days ago and all is good. Oh yeah, make sure the cable behind the plenum is not binding up the arms from the actuator motor.
 

W1ldcat

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I'm wondering why your putting them back in. I'm thinking of removing mine and wondering if that's a mistake if people are putting them back.
Thanks,
WC
 

scramblr

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Initially I took them off to have the alternator checked out. It took 3 weeks for the alternator to come in, so I had put them back on. Then I took them off again to have the alternator replaced. All because of getting covered under warranty, not because of the alternator. Now I left them off and am going to sell them. They don't mate up too well with a Saleen S/C!! :onfire:
 

marcspaz

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You should take the plates out of the stockers and seal the pin holes up...Thats all the Steeda Econo deletes are. Or buy theirs and not have to worry about leaks...
 

matt texass

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Figured it out yesterday. When I got my tune for stock air box and everything and 373 gear I just loaded stock tune on the tuner and didnt choose the "stock" air box option. when ever you load a tune w/e cold air you choose it automatically deletes this code I just didn't choose anything so the code appeared. Thats sct says and since I went back in and chose stock airbox and reloaded tune no problems what so ever.

and I'm just taking my car back to stock because I need to stop racing my dd before I break something, I'm in the market for something bigger and better now.
 

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