| Author | Topic | 
|---|
|  
 Location:
 sunny coast, qld
 Registered:
 October 2002
 | 
	| Re: Source for O2 sensors to suit 1JZ Cressida? |  Tue, 24 May 2005 00:17    |  |  |  
	| O2 sensor is in the standard Y-pipe under the heat shield. 
 
 | Quote: |  | Would the SAFC fool the ECU into thinking the O2s are OK?
 
 
 | 
 
 That is the purpose of a SAFC.  It distorts the signal from the MAP sensor to make the ecu think that it is running more/less boost and therefore change the amount of fuel injected.
 |  | 
|  |