P2004 and P2005 error codes??

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RickETrash

Founding Member

Sep 27, 2002

54

0

0

Wilmington, DE

Apr 5, 2006

#1

• Apr 5, 2006

• #1

I have just recently started to get the trouble codes listed above, P2004 (Intake manifold runner control stuck open (bank 1)) and P2005 (Intake manifold runner stuck open (bank 2)). can anyone clear up what exactly is going on here? it started happening sometime after i put on my JLT air kit and had a tune sent from brent over at DTP.

my setup is:
05 Mustang GT, MAC LTs, MAC catted prochamber, MAC axleback, 4.10 gears, JLT cold air kit with diablo tuner.

Just wondering what was triggering these codes and what needs to be done to correct them, thanks.

 

Szlachcic

New Member

Mar 30, 2005

168

0

0

Raleigh, NC

Apr 5, 2006

#2

• Apr 5, 2006

• #2

I had problems after installing my Steeda CAI, but my error codes just said I was running lean. I have found that the canned tunes are basically crap and you really need to get your car tuned by a professional tuner in order to make sure your car is running right and to squeeze out some extra performance. Good luck with it, I know it is a pain in the butt, but it is definately worth the end result.

 

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robgpz1100

Member

Aug 5, 2019

33

4

18

essex...uk

Aug 5, 2019

#3

• Aug 5, 2019

• #3

hi everybody,,i am also getting the code p2004 come up when i plug in my reader...and yes i have fitted a cold air intake kit..which worked fine first of all,only lately has the engine light started coming on on initial fire up..so,is it correct i need to have the motor tuned to accept the air kit??..and i dont need to fit another actuator??......Rob

 

Dino Dino Bambino

15 Year Member

Jun 13, 2007

1,670

87

79

Cyprus

Aug 6, 2019

#4

• Aug 6, 2019

• #4

It sounds like the CMCVs are stuck in the open position. There could be a problem with the actuators, and the easiest solution is to delete the CMCVs altogether.

 

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robgpz1100

Member

Aug 5, 2019

33

4

18

essex...uk

Aug 6, 2019

#5

• Aug 6, 2019

• #5

hi,thanks for answering my problem but what do mean by delete them altogether ??

 

Dino Dino Bambino

15 Year Member

Jun 13, 2007

1,670

87

79

Cyprus

Aug 6, 2019

#6

• Aug 6, 2019

• #6

Google CMCV delete and you'll know what I'm talking about.

Charge Motion Delete Plates

 

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robgpz1100

Member

Aug 5, 2019

33

4

18

essex...uk

Aug 6, 2019

#7

• Aug 6, 2019

• #7

Bullitt95 said:

Google CMCV delete and you'll know what I'm talking about.

Charge Motion Delete Plates

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Charge Motion Delete Plates

Click to expand...

aha...got ya..seems to be the way to go for me,will have to look into this a lot more...thanks...Rob