Subject	I think i might know what it is
Posted by	jobambo on December 14, 2009 at 5:17 AM
	This message has been viewed 106 times.
In Reply To	Here's the weird thing...Runs perfect with 02 sensors unhook posted by twinturbineZ on December 13, 2009 at 11:34 PM
Message	I had the same problem when the previous owner tried to "fix" the wiring. The wire to the O2 sensor is shielded. When you spriced the wires, you probably did not notice the metal shield. What ends up happening is the wire is consistently grounded. Sounds stupid, but it took 2 mechanics and a dealership to figure it out for me 7 years ago.
Follow Ups	STILL having post plenum pull issues... - arkansasturbo 19:56:44 12/13/09 Have you preformed a normal boost leak test? (n/m) - jobambo 20:09:33 12/13/09 Re: STILL having post plenum pull issues... - ZTurboFan 20:22:16 12/13/09 Have performed multiple boost leak tests, all good - arkansasturbo 20:39:20 12/13/09 Just so I understand... - ZTurboFan 21:15:31 12/13/09 That is correct - arkansasturbo 21:22:44 12/13/09 Here's the weird thing...Runs perfect with 02 sensors unhook - twinturbineZ 23:34:02 12/13/09 I think i might know what it is - jobambo 05:17:03 12/14/09 wuth the maf and ds o2 sensor connected, the car idles - arkansasturbo 14:11:48 12/14/09 Seems obvious... - ZTurboFan 15:34:35 12/14/09 Re: STILL having post plenum pull issues... - craigz96tt 08:58:50 12/14/09 Yeah, maybe compare BlaZt logs... - ZTurboFan 09:42:27 12/14/09 Well I just got back from out at the Z... - arkansasturbo 17:07:56 12/14/09 Did you ever swap a 555 ecu? While it could be the O2 - doug8867 07:35:22 12/15/09 no i haven't yet, although i find it unlikely that the two - arkansasturbo 12:32:01 12/15/09
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