I am wanting to eliminate the MAF on my modified 606 turbo. So far I have gotten close but no cigar.

I took the output wire from the map sensor and spliced it into the maf wire going to the computer. The voltage curve must be similar because I get no CEL in any driving conditions...

except when sitting at idle.

If when I come to a stop I apply slight pedal pressure so that my idle is 900 or 1000rpms I can drive without ever getting a check engine light.

The maf sees a little over 2 volts at idle. The map sensor sees about 1.5 volts at idle.

So that tells me that 1.5 volts is not enough from the map at idle. I need a signal with a little over 2 volts at idle to not trip the check engine light.

Does anyone know how to do that? Evan? I have been trying with a 5 volt diode and a potentiometer with no luck so far.

Does anyone know what the output voltage from the throttle position sensor is and what wire color and pin it is at the computer?

__________________
-disav

99 E300 TURBODIESEL Astral Silver 282K - AMG brakes, suspension, monoblocks, speedo & interior - Full Load Maxed on IP by custom Speed Tuning USA Chip - T3/T4 Garrett - EGR/MAF delete
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