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jbielefeld · 02-24-2013, 02:50 PM

For the M56 SULEV: I built/installed the sim and also fool the SAP MAF. So far still no P1418 code.
So, I needed to do both on the M56 1. Add the sim as per Drewfus2101 and 2. Add the voltage divider to the MAF connector.

O--10k--- - GND pin
|
O--10k--- - 5V pin
|
O-------- - Sig pin (2.5V)

02-24-2013, 02:50 PM	#52
jbielefeld Registered User Join Date: Jan 2011 Location: Littleton, MA Posts: 6 My Ride: 2003,325i View My Garage	Sim on m56 engine For the M56 SULEV: I built/installed the sim and also fool the SAP MAF. So far still no P1418 code. So, I needed to do both on the M56 1. Add the sim as per Drewfus2101 and 2. Add the voltage divider to the MAF connector. O--10k--- - GND pin \| O--10k--- - 5V pin \| O-------- - Sig pin (2.5V)