Thread: DIY: SAP Sim
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Old 02-23-2013, 09:05 PM   #51
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Join Date: Oct 2008
Location: Northern Michigan
Posts: 713
My Ride: 330i ZHP
jbielefeld, to clarify, you still need to sim the O2's AND the SAP MAF? Or have you tried just doing a SIM for the SAP MAF and see if that alone is good enough to prevent an error code?
2003 BMW 330i ZHP
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