Code and ASR after intake swap

Reply Subscribe

Thread Tools

Search this Thread

Apr 16, 2009 | 08:54 AM

loyolacub68

Thread Starter

TECH Enthusiast

iTrader: (16)

Joined: Jun 2005

Posts: 732

Likes: 1

From: San Luis Obispo, CA

Code and ASR after intake swap

Hey guys,

I just swapped to a BBK intake on a 2002 Camaro and after getting everything buttoned back up I threw code P0107 and my ASR is not working. Are both these things related to a bad MAP sensor? I noticed while putting the sensor into the back of the intake that the rubber seal had a tear in it.

Also, is there any easier way to replace this sensor other than removing the intake?

Thanks for any help.

Apr 16, 2009 | 04:34 PM

loyolacub68

Thread Starter

TECH Enthusiast

iTrader: (16)

Joined: Jun 2005

Posts: 732

Likes: 1

From: San Luis Obispo, CA

Anyone?

Apr 16, 2009 | 06:37 PM

twitchtwice

12 Second Club

iTrader: (12)

Joined: May 2008

Posts: 2,612

Likes: 1

ASR has to do with the cable connected to the throttle on the intake/tb

Apr 16, 2009 | 06:40 PM

TooLateVTEC

TECH Fanatic

iTrader: (2)

Joined: Apr 2009

Posts: 1,445

Likes: 2

From: FredVegas, Va

According to www.obd-codes.com

CausesThe causes of a low MAP sensor signal circuit (P0107) could be any of the following:

Bad MAP sensor
Open or short in the signal circuit
Open or short in the 5 Volt reference circuit
Ground circuit open or shorted
Bad PCM

Apr 16, 2009 | 11:08 PM

loyolacub68

Thread Starter

TECH Enthusiast

iTrader: (16)

Joined: Jun 2005

Posts: 732

Likes: 1

From: San Luis Obispo, CA

Quote:

Originally Posted by twitchtwice

ASR has to do with the cable connected to the throttle on the intake/tb

Yeah, but I think the ASR system uses vacuum pressure to function. Since I posted this, I found a couple other instances where people did not hook up the MAP correctly and also lost ASR.

Apr 16, 2009 | 11:09 PM

loyolacub68

Thread Starter

TECH Enthusiast

iTrader: (16)

Joined: Jun 2005

Posts: 732

Likes: 1

From: San Luis Obispo, CA

Quote:

Originally Posted by TooLateVTEC

Yeah, I am wondering if I got the MAP hooked back up the right way. The connector was really hard to get back together and it never really "snapped" in. I think that might be the problem. Guess I'll just have to pull the intake again and check it out.

Apr 17, 2009 | 02:37 AM

Emoney97ss

TECH Enthusiast

iTrader: (42)

Joined: Nov 2005

Posts: 673

Likes: 1

From: Norwalk, Ca

you don't have to pull the whole manifold to get to that plug... just reach back there... you could remove the passenger side coils and it will be a little easier..