View Full Version : Great, first issue with the car. Engine is spudding at idle, no more than 3-4psi of boost. Arggg..


Ed@mtl
06-08-2007, 04:49 PM
No CEL. Could be a boost leak.

Meegis
06-08-2007, 07:52 PM

Ed@mtl
06-09-2007, 05:22 AM
7 Faults Found:

004243 - Bank 1; Fuel Measuring System 2: Malfunction

P1093 - 008 - Implausible Signal - Intermittent

000768 - Random/Multiple Cylinder Misfire Detected

P0300 - 002 - Lower Limit Exceeded

000769 - Cylinder 1: Misfire Detected

P0301 - 002 - Lower Limit Exceeded

000771 - Cylinder 3: Misfire Detected

P0303 - 002 - Lower Limit Exceeded

000772 - Cylinder 4: Misfire Detected

P0304 - 002 - Lower Limit Exceeded

000770 - Cylinder 2: Misfire Detected

P0302 - 002 - Lower Limit Exceeded

008801 - Boost Pressure Control Valve (N249): Mechanical Malfunction

P2261 - 008 - Implausible Signal - Intermittent

jheacock
06-09-2007, 06:27 AM

Ed@mtl
06-09-2007, 06:35 AM
All I have to say is use a clamp instead of a tie-wrap when there's about 18-20lb psi...

Carry on...

wellused
06-09-2007, 06:41 AM

Ed@mtl
06-09-2007, 06:44 AM

Kirk
06-11-2007, 02:16 PM

mtlhoser
06-11-2007, 03:30 PM
I'm interested in this valve (they are currently sold out). In Forge's installation instructions, I see tie wraps used for all connectors. Were you missing the tie wraps from Forge's kit? I assume that you used clamps for the vacuum tap. Did you also use a clamp for the attachment of the vacuum line to the new valve?

Ed@mtl
06-12-2007, 05:05 PM
<center><img src="http://img.photobucket.com/albums/v478/Victor_Carruyo/P1080142.jpg"></center><p>but the clamps are a must where the vacuum taps are. Also, you'll need maybe about 4" of a 10mm ID hose for the vacuum lines.

I actually hit 21psi today :)

Here's a link to a DIY from an Audizine member.<ul><li><a href="http://www.audizine.com/forum/showthread.php?t=141009">Forge DV DIY</a></li></ul>

mtlhoser
06-13-2007, 11:07 AM