Code P0507 On Turbo 05 Civic

Reply Subscribe

Thread Tools

Search this Thread

02-15-2007

ST8RACE

Registered!!

Thread Starter

Join Date: Jan 2007

Location: NORTH EAST

Age: 47

Posts: 388

Likes: 0

Received 0 Likes on 0 Posts

Rep Power: 214

Code P0507 On Turbo 05 Civic

INSTALLED TSI TURBO KIT AND BIGGER THROTTLE BODY .GOT IT RUNNING WITH NO OIL LEAKS. NO WHEN AT IDLE TRYING TO DO A IDLE LEARN PROCESS.FOUND TO BE GETTING A CODE P0507 IDLE CONTROL SYSTEM RPM
HIGHER THAN EXPECTED . IF ANY ONE HAS ANY IDEAS. IM ALL EARS.
THANKS

Reply Like

02-15-2007

skipbarber

ASE Certified Master Tech (A1-A8)

Hey! Look At Me!! I'm a Supporting Member!!

iTrader: (34)

Join Date: Oct 2002

Location: Rockville, Maryland

Age: 38

Posts: 4,248

Likes: 0

Received 1 Like on 1 Post

Rep Power: 306

check the TPS and IAC connections, make sure they are plugged in all the way.

Reply Like

02-15-2007

ST8RACE

Registered!!

Thread Starter

Join Date: Jan 2007

Location: NORTH EAST

Age: 47

Posts: 388

Likes: 0

Received 0 Likes on 0 Posts

Rep Power: 214

The Basics Have Been Covered . Connections Are Good, No Throttle
Body Leak, No Intake Leak, Trying To Adjust The Tps To 0.50 Volts
And Adjust Idle And Try The Idle Learn Procedure Again . Thanks
For Any Help Regarding This Problem.

Reply Like

02-15-2007

tfnaaf

BLDNPSI Mod

Hey! Look At Me!! I'm a Supporting Member!!

iTrader: (2)

Join Date: Nov 2003

Location: Boise, Idaho

Age: 55

Posts: 3,318

Likes: 0

Received 0 Likes on 0 Posts

Rep Power: 303

im guessing relearn the idle...

Reply Like

02-15-2007

tuningmycivic

Registered!!

iTrader: (11)

Join Date: Jun 2005

Location: NC

Age: 43

Posts: 2,620

Likes: 0

Received 0 Likes on 0 Posts

Rep Power: 257

i would have said tps as well. alas, i am no help...

Reply Like

02-20-2007

dezod

7thgen Power Maker

iTrader: (74)

Join Date: Sep 2003

Location: Buffalo, NY, US

Posts: 9,048

Likes: 0

Received 1 Like on 1 Post

Rep Power: 0

I would say it has to do with your larger TB.

Larger TBs deliver more air per the opening of the throttle plate. The ECU thinks it has an idle problem and can not correct it enough of the delivery because it keeps seeing a lean scenario as a result of the increased air flow.