Maf to Map again
Peter Fenske
Peter_Fenske at bcit.ca
Wed Feb 2 00:31:53 GMT 2000
These apps initially used both a map and a Maf. The maf did the fuel
meas.
Procedure was to insert the SD chip, slap on a sticker and unplug the
failure
prone Maf.
Essentially when you use a Map you need to implement the SD formula.
Maf/RPM gets you to the same point
gl all:peter
There were TSB's back in some of the earlier V6 apps, like a 2.8 VIN
"W" that went from MAF to speed density to correct driveability...I'm
just curious what was changed on the PROM and if they used the existing
wiring to adapt a MAP sensor. Never did any of these yet...
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